I keep a few folded away in my billfold since they don’t take up space. Fifteen twentys are too thick.
I did not know I had criminal impulses.
My buddy spends 6 months a year in Thailand. He carries a bunch of them. The ATM’s work but too often there are fhishing emails saying the account has discrepancies. Then there’s the inability to get access to a US account when they don’t ‘notice’ your computer.