I've had that happen on DTube too with the subscribe thing. Weird. Or you just weren't following me at all and you're trying to cover your tracks, ha ha!
I love your editing style and the music and everything. It's very compelling content. I'll try and check in with you more often. You just inspired me to put a coffee clip in my own vlog for today :)
I've had Resolve crash on me too. After losing a big edit, I went into settings and saw that there's a background auto save that is switched off by default. Check if yours is the same - it might just save you next time !
I found that auto save option as well. I forgot to mention that. I was so frustrated that I was not even going to edit unless I figured out how to be sure it did not happen again. With the second coffee bit I wanted to go like a Guy Ritchie style fast cuts but it did not come out anywhere close to that. I quit even paying attention to the subscribe bit on there now. Better safe than sorry.