Some Strong, Scalable Alternatives to Ethereum in 2023... As promised via request - So just what are those new or established alternatives to Ethereum? Oh... and something coming in 2024.

In a world where the cryptocurrency market is fast-paced and ever-changing, with new advancements and innovations popping up regularly. Ethereum, the second economy to many in crypto after Bitcoin, and one of the world's most well-known cryptocurrencies, has been a major player in the industry for many years. But it is with the emergence of new, stronger, and more scalable alternatives on the horizon, the landscape of the cryptocurrency market could soon be set to change forever. We should therefore delve into these strong, scalable alternatives to Ethereum that could become prominent in 2023 and beyond.
Cardano (ADA)

Ethereum Killer it is not quite yet... Cardano is an established yet fairly new player in the cryptocurrency market, but it is already making waves as a strong alternative to Ethereum. The Cardano platform uses a proof-of-stake algorithm, making it much more energy-efficient and faster than the old format of Ethereum's proof-of-work algorithm, and obviously quicker than the current Ethereum incarnation whatever it is supposed to be.
Ethereum are basically playing catch-up to Cardano in this instance. The energy efficiency of Cardano token production means that the Cardano ecosystem can quite easily handle high transaction volumes without the performance issues that Ethereum currently experiences... nothing is yet perfected 100% at ADS, and there have for sure been a couple of outages and glitches along the way.

In a note and high-five to its very effective energy efficiency and scalability, Cardano has also been designed to be highly secure... Again this has not been without a horror or two. Having said that security is achieved through the use of a multi-layered architecture that separates the accounting layer from the data layer, making it apparently, and quoted as much harder to hack.
Polkadot (DOT)

Polkadot is a blockchain platform that has gained popularity also for its high scalability and interoperability to various technologies. The Polkadot network is actually purposefully designed to allow multiple chains to work together seamlessly, making it possible to share information and transactions between different blockchains. It uses a proof-of-stake algorithm, with many of DOT users stating it is even more scalable than Ethereum... in truth it probably is... and cheaper to use.

Polkadot also offers additional features such as the ability to create custom secure blockchain solutions, which allows developers to build some of the most bespoke blockchains in crypto, suitable for specific use-cases.

As another genius network, we point at the interoperability capabilities that enable users to move their assets and data between different chains with significant ease, which can result in significant huge cost savings in terms of time, and fees... also DOT easy adapts to regulatory and legal compliance, as a given.
Tezos (XTZ)

Tezos are one of the more experienced alternatives, and is also another blockchain platform that has seen some solid growth and much improvement in recent years as an alternative to Ethereum. Again this is a platform that uses a proof-of-stake algorithm. Thus making it much faster and more efficient at handling transactions than the old methods Ethereum's proof-of-work algorithm, and fans of the token say XTZ is better than the current Ethereum version of Proof-of-Stake - Unlike many other blockchain systems, Tezos is completely self-amending, meaning that it is capable of updating and improving itself without requiring any external intervention... absolute genius!

This self-amending capability makes Tezos a much more flexible and a more adaptable system than Ethereum... Super adaptable they say... but which requires all changes and upgrades to be agreed on by its community.

As a result, Tezos has attracted many investors and developers looking for a more agile blockchain platform... and it is very secure... it is a surprise XTZ has not grown far bigger.
EOS (EOS) - The Gamer, The Office Hand

EOS is a unique blockchain platform that has been designed to be highly scalable and capable of handling very high transaction volumes, andcfas been known to be a preferred crypto of online gaming platforms. Like the others mentioned, EOS offers numerous advantages, including its low transaction fees, fast transaction speed, and advanced smart contract capabilities... I can vouch for this!
EOS's immediate architecture is designed to be highly flexible, cost-saving and robust, with unique features making it possible to scale the platform as needed to accommodate even the most demanding applications, such as vast busy online gaming networks.

EOS has also implemented some very important security updates recently that are efficient, and attractively make it more secure than Ethereum, so it is said. EOS is wonderfully designed to be completely simple and efficient, making it an the go-to system for both developers and users alike.
2023 and Beyond
It is true to say Ethereum has been a major player in the cryptocurrency market to date, with emerging technologies and new platforms are poised to offer scalable solutions just with the Ethereum ecosystem, but with greater speed and efficiency.

For Ethereum devs it is vital to stay updated with the most advanced and competitive blockchain solutions that will emerge in 2023. Cardano, Polkadot, Tezos, and EOS are some of the more trusted and advanced platforms that investors, developers and crypto-enthusiasts are keeping a close tabs on.
These platforms all exemplify the progress of technological innovation, providing solutions that can emulate and even surpass the current strengths of Ethereum and pave the way for future advancements beyond 2023. A great question is, which of these platforms will become the next Ethereum? Only time will tell...
2024: Year of the Ethereum Killer?
Upcoming newer tokens such as Uwerx (WERX) aim to dethrone Ethereum as the king of decentralized applications, and are already in the works. Urwex say they will be bringing something advanced and new to crypto during 2024... worth looking into according to traders.

During 2024 some of these newer so-called 'Ethereum Killer' tokens will offer much faster transaction processing times, advanced improved security features, and importantly more cost-effective solutions than the existing Ethereum blockchain.
I should mention some of the experienced token devs sat tweaking tokens that are expected to launch advanced technologies in 2024 include projects from Harmony, Solana, and NEAR Protocol... lt does look like Ethereum will have to try and stave off some pretty hot competition during the coming years - can ETH remain 2nd in the Cryptocurrency Charts in the future?