Damn man, the amount of work you must have put into this is staggering. Extremely well done and formatted. You should be proud!
That being said, it was quite the wall of text so I’ve only read your general, marksmanship, survival, and wild changes so far and I gotta say I like a lot of what you’re suggesting here. You spiced things up a lot while trying to remain true to the specs current identity.
Your mm changes looked pretty good and I would welcome pretty much any of them but I loved the survival (god, I miss RSV) changes and the new wild implementation (well, except for including way of the mok’nothal, I hated that talent in legion, lol) . I would play either of those in a heart beat.
I really hope someone at blizzard reads your post and passes it along to the class design team. Lots of good ideas here!