Nice overview. When I first joined nostr, I was still spending 90% of my time on twitter. Since then I've watched the content grow and it feels closer to 50%/50%. Also, my mind gravitates to nostr and I check it first. Fun watching it grow!
Especially when Bitcoin is moving or an interesting guest is on one of my Bitcoin pods I'm drawn to nostr and stacker.news. X has been ok for wider world stuff like SpaceX and government efficiency.