pull down to refresh

It's also not very intuitive to tip more than the default. Press and hold is not super intuitive and having to submit a form is a lot.
@kr pitched making each click 10x more. First click is 1 sat, second 10 sat, third 100 sat, fourth 1000 sat, fifth 10000 sats. We could even still have press and hold.
This is the best 'proposal' I've heard to improve it.