Like Blackheifer I reserve my judgement for the finished game. I don't like some changes, like lifting the ability restriction of multiclassing or the change of racial stats. I actually like the change of Pact of the Blade which basically gives me Hexblade through the backdoor.
But I have to see, if the changes will bother me much in the actual game.
I'm sad to see Long contributors like Niara going away in sadness. Of course, Larian doesn't have to listen to all our feedback, but there were valid points to be made by Niara and many others ( just look at the megathreads) and while some of them made it into the game, a whole lot did not.

"We are all stories in the end. Just make it a good one."

Doctor Who