Yes, please, feel free to update the proposal if you are allowed. If you can't I'll put it on the waiting list to update the proposal with flour tortillas image or wiki page later.

They sell tortillas as a staple food, not filled. Filled tortillas would be probably tacos, hence, a fast food/restaurant amenity with cuisine=tacos (it's been increasingly de facto used).

And, don't worry. I'll take the notes in Mexico one at a time until there are no more of them at least for one brief moment. It was crazy to realize yesterday that I've closed almost 4,000 already.