I know people like this. For some reason people affected by different policies are surprised because they thought he was kidding. Deportations? Na, he's not actually gonna do that. Tarrifs? Na, he wouldn't do that.
I know, he literally said he would, but idk.
In the US: Yeah, just about every barbershop I've ever been to only accepts cash. Sometimes they accept card, but there's an extra charge and you have to wait until they find where they put the machine. And generally the barbers themselves seem to prefer cash.
Also, food trucks and food stands? Not all of those accept cards.