There are several of them. Although we couldn't really point out exactly which will eventually get there, all of them I think will have a good price at least. SOL, BNB, AVAX, ADA and MATIC.
Those coins are a good list besides ETH. If people think that some coins' coins are too high, they can focus on buying ADA and Matic as the price is still at a low price. Actually, many good coins are in the market but we do not know which coins will be good on buying and in this situation, all coins will have the chance to rise.
It needs more research to find the right coins, but maybe he can stick to the top 100 coins lists so he does not have to feel difficult to select the coins. Maybe he can also look at CRO, ALGO, TRX because my target coin to buy now is a coin that still has a low price of less than $5-$10.