

Literally everything with USB can read FAT32, there’s some old or incredibly simple stuff out there that doesn’t read exFAT.
Manufacturers ideally want to spend as little as possible handling support for users, so they go with the option that isn’t going to result in returns from people who think it doesn’t work with their old printer or whatever.
Honestly, I make an effort to learn some basic phrases in the language of any country I visit, in no small part to simply not get put in the same category as those who don’t bother.
That and some of the more fun holiday memories I’ve got over the years started by me fumbling through the local language—as you say, most people are magnitudes more friendly if you don’t give the impression you think everyone should speak your language