I wouldn’t say its a one line change though, there are a lot of design considerations nostr:npub1uapy44zhu5f0markfftt7m2z3gr2zwssq6h3lw8qlce0d5pjvhrs3q9pmv

For example, instead of just erroring on default nwc zaps it might make more sense to show a popup: “default amount is less than minimum zap, do you want to bump up?”

Also i personally think minimum lnurl amounts are dumb. The minimum should just be there on the notification settings.