I do not necessarily care about hard problems, but I do care a lot about interesting work. Fighting fraud sounds interesting, learning accounting sounds interesting. I find interesting for me often correlates to things I don't know. It is hard to get hired on things I don't know and even harder to stay at the job once I've figure the things out. Happy with my current role because I'm working on stuff that I have to figure out.

So I think less so hard problems and more so learning opportunities.