What to do with my resources?

You won't be able to play at all? Surely you can grab a few minutes here and there, no? Anything can change, so don't waste resources. Save them for when you are able to play.

If you aren't going to be playing, spending your resources doesn't make a lot of sense as you won't get to actually use what you power up/evolve. I'd just save your resources in case you can come back and be an active player again.

I've gone through waves with this game where I play heavily, then a month or two of hardly anything at all. I'm in a heavy play phase at the moment, but even then I only raid with the free pass for the most part. I see some people spending all weekend raiding, which would personally burn me out completely.

Good luck with whatever it is you are leaving POGO for ;)

Spend nothing until after that EX Raid.

Or maybe look at your Mew2 counters and work on those.

An equal option would be to get to 1mil stardust and sit on it. Casually play when they have very profitable events (and/or get one of each new legendary)