Obviously, Bitcoin. You know maximum investors have earned huge profits from BTC. But if you ask me I'll go with BNB because I make a good profit from BNB, when I buy BNB at that time it was $18.29, and I recently sold it for $280, I think it was a big profit for me .
Why people talk about BTC, ETH. Here are lots of profitable coins in the crypto market, mates you guys just need research, that's all we need in crypto world.