I won't, if only because:
(a) some of these people I like, even if I find private equity (and, thus, the company they kept in their career-building years) distasteful. Associating innocent people (by name) with a problem just to make a point is something I'd rather not do.
(b) the ones I hate I know well and identifying them would give information about my career history that I've chosen not to share. For example, I worked for a truly evil (management-wise; the engineers were fine) startup in 2011-12 and I've thus far kept the world from knowing which one. I have strategic reasons for keeping that way. I could probably destroy that company if I wanted to, but I'd prefer not to do so. If they succeed, it makes me rich. (I don't have equity, but I have dirt.) However, anyone who is considering working for an NYC startup can ping me and I'll do a yes/no on whether it's That One. (I have convinced a lot of people not to work for them.)
You can believe me, or conclude that I'm drawing a conclusion based on limited experience and not believe me. I'm not making it up, but I don't have longitudinal data, just a large set of observations because I talk to a lot of people. I'll admit to that.
Now, I will admit that all of my direct experience comes from New York VC-istan. I haven't been to California in almost 5 years. For all I know, it could be totally different out there but, based on the people I talk to on a regular basis, it seems to be same shit, slightly different stink.