There's got to be an easy way for folks to send their favorite artists a few sats without having to go to an exchange / kyc and jump through a million hoops. There needs to be a solution like what nostr:nprofile1qqsdv8emcke7k3qqaldwv956tstu40ejg663gdsaayuuujs6pknw7jspp4mhxue69uhkummn9ekx7mqpr3mhxue69uhkummnw3ezucnfw33k76twv4ezuum0vd5kzmqpzfmhxue69uhhqatjwpkx2urpvuhx2uc86mqq0 has done with Primal. This is the most important hurdle to overcome imo.