@GuB-42
RE resolution: I understand your skepticism, but people significantly underrate the quality of text that can be achieved in VR, even on today's hardware. Simula in particular has put in a lot of work in text resolution optimization (something that earlier VR Desktops failed completely at). This makes me able to use Simula for hours at a time, even on the old HTC Vive (2016 hardware). I won't lie and say it is equally impressive as a 4K monitor is today, but it's definitely usable and allows you to garner the other benefits of VR Desktop (10x more screens, 10x the size, 10x the focus/work immersions).
RE touch typing: agree that touch typing makes VR Desktop more productive; however, we have an escape hatch in Simula in the form of a live Keyboard & Mouse view: https://www.youtube.com/watch?v=D5c3Hfp8Hcw
RE HMD comfort: Agreed that headsets need to get significantly lighter before they are usable for 16hr/day; however, I would argue that even today headsets are good enough to get serious work done in (on the order of 1hr/day, and perhaps as much as a few hours per day).
If you have an HTC Vive/Vive Pro/Valve Index, I can help you install Simula/give it a try. Contact me at george.w.singer [at] gmail [dot] com if you're interested.