I am not really into buying things using crypto because i always use fiat but i have already bought game credits on steam using bitcoin. I enjoy playing sometimes especially when i got bored so bitcoin helped me a lot regarding with this.
I have not bought any physical goods with bitcoins. However i have paid my electricity bill with it and also mobile top up with bitcoin. There are no shops in my country which accepts bitcoins so currently i can buy sell online only.
Yes, some countries have no shops for accepting bitcoin so they are use online shopping and that's why some time many people can't go to market so also use this opportunity and buy a lot of things by bitcoin so people should try because it will save your time to go to market for buying, I also buy a lot of things by bitcoin as like home decorating things and kitchen gadgets.