Well anyone here is probably just going to say whatever they have in their portfolio, I'll try my best to give an subjectively objective answer though:
I'd lose IOTA personally, because I think this whole business reeks like fish and I don't trust the devs to actually be capable with this. (most projects fail because of the team, IOTA will be a good example)

I think the rest are fine though. Take my IOTA remarks with a pinch of salt though as I'm in no way qualified to tell you what to keep and what to hold. But do your research into it a bit and make up your mind.