@hazardwarning
the first thing I would do would be to design a WP theme that just worked.
Believe me, people are trying. But it isn't anybody's day job.
As for the wiki, I confess that that is an area where I have sometimes been annoyed that edits of mine have been reverted for reasons I cannot agree with, and that aren't explained well either. But again, the best thing you can do is point to areas of confusion, either publicly or privately, IYKWIM, and someone will attempt to fix it up.
I find bits of it confusing myself, but I'm not able to fix those, usually. I may, however, be able to fix things other people find confusing.
// @matigo