There is a company selling books and you can pay crypto while paying for them. I use them online but it says online that they accept crypto in person as well. I have bought 4 books and one magazine from them so far and that seems like the most "frequent" thing that I do. Once I dealt with expedia and did my hotel reservation there, it wasn't frequent thing, just something I did a few years back, and that worked out well enough for me as well.
I also did a reservation with cancelling there as well, I paid in crypto, and they repaid me to my credit card and it was the same amount in dollars that I paid, bitcoin went lower so I was lucky, bought more btc thanks to that.
if you spending crypto for buying anything or travelling maybe i could give you recommendation. i know crypto project that named STORMX give us cashback for any token we used to shopping or anything else. this token already adopted and could use to pay at several merchant. alot benefit using Stormx because we go cashback and also other benefit from staking.
at Ukranian case, we use crypto currency to donate , and its reach millions dollar from people around the world. if we using bank tranfer impossible for some people outside Ukranian or Euro .but by using crypto there is no border around us.