I get some people like the new Azeroth. I can’t think of a single change to the world that I liked. The idea of quests getting stale after leveling through the content a few times makes sense. I just wish they made less “catastrophic” changes.
I suppose I may have liked Worgen if they came out when I was 15. But, the expansion landed on my 32nd birthday, which was a bad surprise. And I was at least twice as old as I should have been to think they were cool.