Definitely noticed the damus account getting way less engagement.
This is the new Twitter model that leverages the visibility filter. Instead of censorship they are using deboosting instead.
Remember when Musk said links to other social networks would be banned? Well they back tracked on that but they didn't fully allow them now either. Assume any links or discussions about Nostr to be deboosted and buried with the visibility filter.
https://www.newsweek.com/twitter-shadow-bans-compared-elon-musk-deboost-posts-1766023
Discussion
You mentioned a few days ago wanting Nostr to become the place for content creators. I think things like this will make that happen. I see a lot of people on Twitter thinking their engagement is down, asking others if they see the same, then concluding there’s something wrong with Twitter, either in general or for them personally.
Little by little people will lose trust in Twitter and want an alternative. Nostr with zaps is the obvious choice, especially for content creators.