I am one of the most prolific accounts on here, since I do project docs and technical discussions with Nostr, too, and I'm working on like 5 projects.
Most devs are still on legacy systems like Slack or GitHub, and just show up here to post announcements and collect some zaps. Or they're Lone Wolves.
You might want to mute the word "Nostr" and then I'll show up less. Or just follow people who post stuff.