Amen to all of this!If it has a better display in the same design with a better than potato webcam, then it will be awesome! Also a removable power cable would be nice too.
I own a Studio Display and love it, but my biggest gripe with it isn't the 60Hz, or lack of HDR/deep blacks — it's the dirty screen effect. People never seem to comment on that on here, but imo it's its biggest flaw. All the models that I saw in the Apple Store (and other shops) had it, as did the XDR models I looked at. I really hope they can fix this with the new panel, will be such a shame if it continues on.
Don't think they need to change the enclosure at all, it's built like a tank and feels incredibly premium. The bezels don't bother me.