From what I remember when I used to use it there were a lot of Americans, and Irish people that emigrated but wanted to keep in the loop

I’d contact the airline and see what they say. I’ve been on a flight before where one of the passengers had a severe peanut allergy so there were none on board, and an announcement was made warning not to consume them during the flight.

Wonder will he remove the restriction where you can’t renounce Argentinian passports

Currently just use it for backing up KeePass and uni files across two laptops and a phone.

I think it would be fun to use it for storing DRM free games (like from GOG) and sharing them with friends. Create a big dump of games and share them with each other. Maybe even share save files in games where that’s common.