I have compared top 10 coins (at the time of writing and except of stable coins) on Coingecko to see which coin is the best scare city coin!
1. Bitcoin
Circulating supply: 19,521,737 about 93%
Max supply: 21,000,000
2. Ethereum
Circulating supply: 120,267,760
Max supply: unlimited
3. BNB
Circulating supply: 153,856,150 about 77%
Max supply: 200,000,000
4. XRP
Circulating supply: 53,441,027,384 about 53%
Max supply: 100,000,000,000
5. Lido
Circulating supply: 8,841,355 100%
Max supply: 8,841,355
6. Solana
Circulating supply: 416,721,378
Max supply: unlimited
7. Cardano
Circulating supply: 34,904,820,615 about 78%
Max supply: 45,000,000,000
8. Dogecoin
Circulating supply: 141,529,146,383
Max supply: unlimited
9. Tron
Circulating supply: 88,873,149,930
Max supply: unlimited
10. Toncoin
Circulating supply: 3,451,389,840
Max supply: unlimited
As you can see many of those coins have unlimited supply and it looks like Lido is at number one followed by Bitcoin then Cardano, BNB, and XRP Looking at this I think Cardano has the best potential. We could say Lido is at 100% I am not sure how Lido works but looks like the price is pegged to Ethereum.
In the previous bullrun, Cardano top was at $3

I have tried to find out when will all Cardano coins be minted but couldn't find definitive answer all I know it all depends on staking. Please take this information with a grain of salt because there are many other factors that contribute to the coins having the best potential for example I have also found out that, over 70% of the total supply of Cardano (ADA) is controlled by less than 1.5% of all wallets. So it is hard to call this to be decentralized project and this might also mean difficult for the price to grow as those wallets might be constantly dumping!
When it comes to best return during the bull run, I think the best investment is not in the top 10 currently!
All The Best,
Aventurine