I would also like a fanny pack form factor (great for spare batteries too) but it's "just" a snapdragon. The actual chip is likely nothing compared to the displays and battery

It definitely doesn't look glasses friendly but that is also a solved problem these days. Many of the online glasses companies directly sell them and they just push on rather than needing to buy the lenses and print a mount and then remove the old lenses and blah. My ex and I both wear glasses and we never had a problem swapping out on the facebook quest or whatever.