I think the ICO season is not over yet, so you will be able to earn some cash with Bounties but not like in the past..
So enhance your knowledge now because you have a lot of free time
It's over. So enhance your knowledge now because you have a lot of free time
You said it's not over because there's still some project and bounties but the reality is most of them doesn't sell anymore. That's why joining them is just a waste of time. Better to do some other productive things as you've said.
Enhancing knowledge in other things is good.