At least personally, I make recurring payments in euros rather than US dollars and it can be a hassle to see what the actual exchange rate used will be. I also have the option to pay with Bitcoin (and even receive a small discount for it) and it's very easy to see the USD value of the payment in that case. And while I am now in the passport holding minority, that's a recent development and I was previously part of that small overlap with no passport and frequent international payments.

My parents are also moving abroad in the next few months and I'll be very surprised if we don't end up struggling to move money around at some point, even if it's only a minor issue.