Alien software, human hardware on Nostr: npub1syxu4…gd6lz i do not understand how it can be legal for banks to withhold ...

npub1syxu4uf04sz5zaxksa69azxns2v58kuhg0ns7j4yqeg3x0m0aurqngd6lz (npub1syx…d6lz) i do not understand how it can be legal for banks to withhold service for "sexually explicit" material.
Can't someone just sure them for discrimination or something?