One thing was made painfully clear tonight while nostr:npub1hqaz3dlyuhfqhktqchawke39l92jj9nt30dsgh2zvd9z7dv3j3gqpkt56s, nostr:npub1v67clmf4jrezn8hsz28434nc0y5fu65e5esws04djnl2kasxl5tskjmjjk and I tried to split a restaurant check: Lightning wallets are not even close to being ready for adoption in the physical world.