I have done some bounty campaigns that were unsuccessful.. Also some were scams. But I have received some tokens from few of that projects. So I need to know this, Is there any opportunity that can I use this tokens? 
Now many coins look like shitkoins. However, this is not the case. Sometimes it makes sense to explore much better projects and if they have prospects, then do not rush to sell their coins.
When more than 100 coins then explore them very difficult. I would advise to sell those to which there is no trust at all, and the rest to leave until better times.