While become a trader, it needs more than a self control, you need to learn how to draw line, how to read the chart, trend, and macro economic news, if you trade using two volatile coins pair e.g. BTC/ETH, ETH/SOL etc, it will become harder since you need to make sure if the coin/token isn't scam or pump and dump.
The answer is yes, but it's like start from scratch.
There are many Bitcoin traders who are gamblers in crypto gambling, and most of them can also be said to be responsible for what I see and what I have noticed. Until now, they are still there in crypto gambling, and they are still very active.
And I also know that they also have deep experience as Bitcoin traders. As far as I know, I won't mention their names because they often give good advice on either gambling or trading.