I mean, depends on how you describe it. One could easily say:
Phone method:
* Find phone
* Search for the right app, before finding the right recipe
* Leave my phone on counter, constantly having to move it as I move plates, pans etc.
* Wash and dry hands after each step, before unlocking phone
* Clean it every time gunk gets to it
Meta glasses:
* They're already on, just ask for recipe
* No need to ever wash/dry hands, move a device around, or clean it since one can easily unlock it without touching it
Right? Similarly with cookbooks, the best case is great and the worst case is terrible. There's a reason there's a market for recipe websites, cookbooks, etc.
Phone method:
* Find phone
* Search for the right app, before finding the right recipe
* Leave my phone on counter, constantly having to move it as I move plates, pans etc.
* Wash and dry hands after each step, before unlocking phone
* Clean it every time gunk gets to it
Meta glasses:
* They're already on, just ask for recipe
* No need to ever wash/dry hands, move a device around, or clean it since one can easily unlock it without touching it
Right? Similarly with cookbooks, the best case is great and the worst case is terrible. There's a reason there's a market for recipe websites, cookbooks, etc.