@mauve You may have seen my writeup about the DIY FOSS Cyborg guy's setup https://dustycloud.org/blog/the-diy-foss-cyborg/
Zacchae claims no eye fatigue in using the XReal Airs with prescription inserts, though that doesn't seem to be the case generally for many people I've seen writing about it
I have enough eye fatigue as is, that's maybe the main thing holding me back