A successful trader isn't a trader who makes consistent profit without any loss but rather a trader who knows why his trade went the opposite direction and also a trader who understand risk management.
Add on to that how actual traders shouldn't really think of profit in the first place imo. Their priority is to always make sure that they don't lose out, or even if they did, they are able to minimize it. It's rather simple tbh, if you don't take the time to study, hodl, if you do, day trade, that easy. Hard thing is most people seem to have the wrong idea about entering crypto or trading in general, since they think most traders are rich a f, which is totally wrong lmao.