Who makes money in crypto now? Bounty / airdrops are no longer relevant, trading is not for everyone, ICO is no longer profitable, mining is also not profitable enough
I myself receive income from the nodes, feels good, and I recommend you to explore this niche. Good luck to all!
I still earn money from bounty and trading, In this market you can always earn money if you know how to take advantage. You have listed all the most popular ways to earn money in crypto and all is still well and there are still a lot of people making money from it