Anyway, so, I tried Sentry at some point, like, five years ago. Signed up for the 'team' plan, even though it's just lonely me, and had bugs coming in for about... a week, maybe less? Then, my subscription suddenly became inactive, because I had exceeded the 10K (or so, at the time) bugs that they were willing to track for me. Not, unique bugs, mind you, just the same bug that the same automated process was hitting every second or so.
But still, I now had to either negotiate an "Enterprise" price plan, or go away elsewhere. And I did actually ping them about the former, but never got a response. So, well, back to manually reading logs like an animal it is, then, I guess?
TL;DR: If your vision is to solve a certain problem, aren't the oh-we-didn't-see-that-coming corner cases the most interesting?