As I said, it feels almost like a final product compared to how DOS 2 was at the beginning of its EA. Technical issues are not a concern, bug fixing should not be anyone's genuine concern, more polish rounding up the rough edges will come 100% and I see absolutely no use in pretending otherwise.
What worries me is what they are going to do in terms of core design. How the game will play, if they will ever address some of the shortcoming introduced by their mechanical changes*, the inadequacies of the UI. Not the level of embellishment that they will add on top, which is pretty much a given.
* frankly I'm not even in the group that worries particularly about "sticking with 5th ed. no matter what". The problem I have with some gameplay loops and potential exploits is that they are goofy and nonsensical, not that they are not "true to to the source".