We're making our headset with extremely high pixel density[1] specifically to combat against eye strain. This is really important for office work, which involves reading lots of fine text and icons. We also have special rendering in place which is optimized specifically for text crispness.
[1] Our PPD is 75% higher than the Oculus Quest, and ~3x higher than the Valve Index. See https://simulavr.com/blog/vr-comparison/