Yeah, I’d consider myself a bit of a tech enthusiast but I’d never buy a closed source product like smart glasses. I have looked a little into Mentra glasses as it’s open source and it looks like you might be able to stand up your own backend.

It would in no way be an everyday wear for me though. I’d probably only ever wear it for outdoor activities. But honestly a GoPro or equivalent with a harness would probably be a better option for that.