Because they thought the zaps were right. Around the same time nostr:npub12262qa4uhw7u8gdwlgmntqtv7aye8vdcmvszkqwgs0zchel6mz7s6cgrkj made a point of UI issues with HUGE (fake) zaps. nostr:npub1ezw0xm0w52rd4yfdg9zlw9qvwdy46alzelklkefptrd203m37tuq4djmeg is a very decent person unlike the other guy.