Buy Me a Coffee tells exactly the kind of story that DLT (blockchain) startups often tell - connect creators with their fan base etc., just the "let's cut out the middlemen" is obviously missing.
I totally get why you'd go for Stripe to build a mature, scalable product open to as many users as possible. But just out of curiosity: did you spend some time thinking about DLT to cut out middlemen, did you actively decide against it, are you experimenting with it - what's your stance?