Sad thing is, everyone is pointing the fingers at the wrong ones..... the ones responsible are developers, just maybe if they optimised their game, the game would be running pretty well on all gpus (given what they are capable of) and a 7900xtx would also be able to play at 60+ fps @ 1080P but nope, you simply need to go out and buy better hardware as these big bad corporate hardware companies planned it all along....
I think we have all said time and time before too, yes it would have been great to have got the 3080 with 12 or even 16gb from the start but how much would that have cost? How much were people willing to pay for extra vram? Given that when the 3080 12gb launched, it launched for £1200+, no way in hell was I going to be paying that especially when the difference in 99% of games compared to a 3080 10gb is <5%, that and £650 was already more than what I was willing to spend (all previous gpus I bought were always £300-400)
Having said all that, hogwarts is running fantastically well for me now, I get the same fps drops/stutters when entering different rooms and in some parts around hogsmead but as stated by every reviewer so far too, this also happens on the best of the best systems. One thing which I and others have noted is that after the tutorial stuff and returning to hogwarts for the second time, the performance is considerably better. All in all, despite it's obvious issues especially around RT, it plays pretty well in my experience, WB have certainly come along way since batman arkham knight pc release