I don't think many people make crypto trading a full time job, because like you most people only make crypto trading as a side job.
Maybe because making a profit from crypto trading is not as easy as we think, not just buy at a low price and sell at a high price.
dont be wrong with this opinion, alot people especially youth start learning how to become good traders. they know alot potency to become success person by involving in finance industry. we know its not easy , but it doesnt mean impossible for us to be expert or profesional trader as long as we learn hard and sacrife our time and enery to developt our skills.
However, it requires good research and analytical skills, to determine which coins are good for trading and also when is the right time
to enter the market and exit the market. Don't forget how we control our emotions when trading must also be considered, meaning that
many factors influence so that we can become successful traders. That's why more people lose when trading crypto, than people make profits.
I myself still often experience losses when trading crypto, so I have not dared to make crypto trading a full time job.
our skill that being developt for long time will take part in our trading result. more time we spend to learn about trading technique and emotion controlling, bigger possibility for us tobe profitable trader. in trade we only need trading skill which is contain technical and fundamental, second mentalilty and psychology controlling. with it impossible for us survive for long time.