What to do about my Analyst who won't stop trading Crypto?

Have you tried going to him, asking him questions, looking to see how you can add value to his operation? I know it's intimidating, but if you try to find some common ground (school, extracurriculars, current crypto events, etc) it makes it a lot easier to start a conversation. I know a lot of people say this, and it's perhaps a bit cliche, but I'd at least float the idea of working for free for a while. Eventually, if you work hard, it will pay off, I can assure you.

And don't feel bad about your current job looking bad - everyone's got to start somewhere, and at least with your background you have a bit of foundational knowledge that might prove useful in this space. Obviously, you'll have to do the legwork on your own, but at the least you should be able to pick up some basic principles before you get started.

You're lucky you're in this position, if you're successful and network your ass off, the exit opps could be excellent. Crypto trading desks will definitely be looking for someone with your sort of experience, and you'll have the benefit of some actual, real-world experience in the field, instead of the dead-end position you're currently in.

No need to thank me, just hope you take advantage of this massive opportunity. And good luck. Let us know how it goes.