I’m in my early 30s and I don’t think I’ve ever written one. When I had my first bank account when I was maybe 10 I was given a cheque book, I don’t know where I’d get one now. I did recently receive a cheque for $12.99 or something like that from an Amazon settlement that I think is probably legitimate. Apparently Monzo can cash a cheque through their app so I’ll try that at some point. I’m guessing it won’t work with an international one though.
I’m older (not in UK, in EU) and cheques are something weird from old movies. Never seen one in real life and concept is really strange.
A couple of years ago during lockdown, I was working with someone definitely qualifying as a boomer, to start up an e-commerce site for him. He was proudly showing me his ledger book of checks that he had to shell out $200 to receive while declining a debit card. On a couple of occasions, I went with him to get cash by driving to a bank branch, writing a check, and having the teller cash it for him. It took months to convince him that he absolutely needed a debit card when people were constantly asking if they could use Venmo/CashApp/etc to pay for products.
So we're still in a transitional stage where some people are still stuck on using checks.
> when I was maybe 10 I was given a cheque book, I don’t know where I’d get one now.
I'm guessing you'd walk into your bank and ask for one. You can probably order one from their app somewhere.