What Altcoin with a current low Market cap do you think will explode in price this year? When I say explode, I mean 100X-1000X-10000X returns.
Wouldn't you like to know.
No one can tell you that. You have to make that decision by yourself on your own research and assessment.
If you are not a professional in crypto stuff, it's crucial to investigate and read as much information as possible and collect all the important aspects, positive and negative, before making an investment decision.