Rummyy,
It’s clear you care a lot about the game, and Blizzard loves to see that kind of passion in its playerbase – people don’t get into gaming to make money. They do it because they love games.
Class balance has always been on Blizzard’s radar. However, being that every class is different, gears differently, and operates differently, there’s no way to perform identically in every scenario unless we reduced down to one class.
Anyway, this kind of discussion is really off-topic for this forum. If you’d like to be heard, you’ll preferably want to rethink your approach, then repost to a class forum 