Use #introductions to let people know you have arrived, check out #artlist to find artists #tunestr for musicians.
#asknostr for questions
nostr:npub18ams6ewn5aj2n3wt2qawzglx9mr4nzksxhvrdc4gzrecw7n5tvjqctp424 has the recourses he posts
Use Fountain for podcasts, zap.stream for streaming and see nostrapps.com for more “other stuff” apps to use full potential of Nostr