Well to be fair that is China's problem because it hasn't even launched in the West yet.
Just watched a LTT video and they are saying that the top end card will be cheap AF. They are very game dependent, but if your game is one in tier 1? you will be getting the best value for money in about a decade when it comes to GPUs.
The resize bar thing? well I would expect it to work better with it on, and AMD not supporting it is hardly Intel's fault is it? that's like asking Nvidia to work with AMD to make sure the competition is fair.
If the top end GPU does indeed come in at less than £400 I'm game. If anything just for something different, and reasonably afforable, to play with.