Hashtags.

Perhaps Damus could incorporate frequently posted hashtags like #foodstr #carchain #photography #art etc to demonstrate that it's not just #Bitcoin related things posted here.

I try to post car content daily about unique and rare cars with some short factoids and some longer form content when time permits, sure a lot of the content is pictures, but their are other automotive related things too. Even with the pictures they are conversation starters or at least for me. We have a small community of car enthusiasts.

Nostr has content related to different things other than Bitcoin, the user just needs to try and use a common hashtag related to his interests.