I agree with you Grimseethe.
WoW Classic is not the perfect game. It is a great game, but it is not flawless. It could be improved. But will it be improved? I think that is unlikely. If we still had people like Kevin Jordan (original game designer for WoW) working on the game, then maybe it would be possible to make changes to Classic WoW such as balancing the classes, retuning raids, etc.
But the company that created WoW and the company that now creates WoW are entirely different. Frankly, I don't trust them to be able to make changes to the game without making it worse. They don't have a good track record. I think we should all be grateful that we are getting a version of WoW that is almost exactly the same as the original game was. To ask for something more than that, to ask for an even better game, may be too much to ask.