Likewise for me. The ES92s are unique eyepieces, I have found no other with such a large FoV, and such easy eye comfort, at 12 & 17mm FL. Neither Nikon or Ethos, great optically though they may be, can match the viewable amount of sky. I paid for 92°, I can see 92°. Wearing glasses. Bang for buck 100%!
I have no problems seeing the full AFoV of my 21, 13, 8 and 6mm Ethos but I don't wear glasses to observe. I found it harder to see the full AFoV of the ES, WO and Myriad 100's that I've used.
From feedback I've had from others who do have to wear glasses when observing I understand that most 100 degree eyepieces don't deliver enough eye relief for them to see the full AFoV.
If a 100 degree design comes along that can deliver excellent performance combined with a true 20mm of eye relief then that would be a kind of breakthrough but I suspect the eyepieces would be very large and very heavy - as are the ES 92's.