No easy answer to that. You need to do some research on different coins. I would start by studying sectors and find out which ones are trending and which could be in the upcoming months.
Popular sectors are: AI, RWA(real world assets), DePIN, Memecoins, L1s.
Then find market leaders on those sectors although some coins with lower market cap can prove out to be good investments although they are also more risky.
Thanks for the info.
Get a nice day friend, I will soon!
See you later I gotta go.