There are people who do need such hardware. The kicker is that they do not frequent Macrumours, nor were they amongst the audience at this year's June keynote, which is why there seems to be a disconnect between the target audience for the Mac Pro, and the feedback we seem to be getting online.
The uncomfortable truth is that anyone here who didn't buy an iMac Pro on day one out of sheer need doesn't need the new Mac Pro either. Many video editors are just as well served with 1-2 5k LG displays. For mid-level creatives, the iMac Pro already exists, as does the recently-released 16" MBP. It's really more of an irrational want at this point.
Likewise, the XDR display is meant to replace existing reference monitors that cost 20k to 30k. Here's one that costs $45000. And guess what? It doesn't come with a stand either. Only pedestal feet. VESA mount sold separately as well.
https://www.abelcine.com/buy/monito...-hdr-lcd-monitor-with-12g-6g-3g-hd-sdi-inputs
At this price point, 6k is a steal for something that is better in every aspect, but yeah, let's focus on the $1k stand instead.