Trading is profitable for those who have enough experience doing and even consider this as their passive income. In fact, one of my friends has become a full-time trader leaving his stable job because he notices that he can earn more. This situation will give us a picture that it was not impossible to have a passive income in crypto. The only thing we have to do is choose the best place for us - a trader, investor, crypto blogging, etc. What I mean is to fit ourselves into something that we think we can do it.
Many people leaves with their stable job and focus become full time trader in cryptocurrency, some of the them not priority with cryptocurrency as passive income but become main income. I have been in this position after graduating and not continues as a teacher and spent full time as influencer for full time trader. Can't guarantee with stable or consistent profitable when becoming full time trader, but if not bad ideas if cryptocurrency as passive income and still have main job during our saving not enough for one year later without working yet. For every one want to adopt with full time trader and cryptocurrency not only as passive income but also main income better have much saving before and you don't fell frustrated when get loss as full time trader later.