The greatest promise of the cryptocurrency revolution is probably the concept of personal independence from financial institutions; “be your own bank”. That has proven to be a great draw for people living in countries with underdeveloped banking systems or subject to legal or economic constraints. Operating outside the traditional financial systems helped early crypto adopters to secure their assets from any third parties, including government regulators.

But this much touted independence did not come for free, as the crypto world abandoned the current system it rejected structures that were developed to solve real world problems. An alternative to traditional financial institutions rose in the form of peer to peer Decentralized Finance (DeFi) apps. These DeFi platforms allow users to buy, sell, and even borrow some cryptocurrencies without involving a third party in the transaction.

But for these platforms to be able to function quickly and efficiently they must have the assets at hand for selling or lending. This is achieved by pooling together funds from many users, the users that commit funds to the pool are then compensated from the fees that buyers or borrowers pay. In practical terms this is akin to depositing funds in the bank and earning interest, the main difference being that the yield varies depending on the transaction volume.

As you can see providing liquidity has some clear benefits:

• Passive Income Potential: Providers earn a share of trading fees from every transaction in the pool. On high-volume pairs, this can be quite lucrative.
• Yield Farming Opportunities: Many platforms offer additional incentives like LP tokens, which can be staked elsewhere for extra yield. There’s a caveat though: some of these platform tokens may not retain their value well.
• Financial Inclusion: Anyone with internet access can participate at any time, with very few restrictions—no need for a bank or broker.
• Diversification: This can be part of a broader DeFi strategy, balancing risk across multiple pools and protocols.

Now, just as there are benefits, this activity also carries some risks:

• Impermanent Loss: If token prices diverge significantly, you could lose more than you earn in fees. To avoid this you must monitor the coin prices closely. Choosing only pairs of currencies that correlate strongly can help reduce this risk.
• Smart Contract Risk: Bugs or exploits in the platform’s code can lead to total loss of funds. This is particularly troubling, as there is not much you can do to shield yourself from this danger, other than choosing platforms that have a solid safety record.
• Low Returns in Illiquid Pools: Pools with low trading volume may not generate enough fees to justify the risk. This makes it extremely important to review every pair´s trading volume history carefully before committing any funds to it.
• Complexity: Understanding how pools work, calculating returns, and managing LP tokens can be daunting. Transaction fees can end up eating too deep into your return if not taken into account appropriately.

Then, after all … is it worth it???

I guess it all depends on your appetite for risk. In a bull market the profits from the increased valuation of the assets are likely to exceed the potential returns. This makes the simple hold strategy more attractive and much less risky for many people.

On the other hand, liquidity providers are a fundamental part of the DeFi landscape. These platforms would not be able to function without their funds. And the services provided by DeFi are fundamental for the whole crypto ecosystem, to put these services in the hand of centralized platforms is not healthy for the industry. It can be said that Liquidity Providers are not only making a profit, but also playing a crucial role in the crypto revolution.