Yes! We did this in NYC recently. We just all zapped one another. It made it so much easier than a couple years ago where we all had to pass around invoices 🥹
Yes splitting bills is the perfect real life use case for bitcoin on nostr. Don’t need to ask for PayPal infos or bank accounts etc. Simply search your friend on nostr and BZZZP the money is transferred 🫡⚡️
Most will pass on nostr and it's learning curve though.
first you need critical mass of users to join Nostr
Or become friends with nostriches 🫡