So, you've run https://debirdify.pruvisto.org/ , https://fedifinder.glitch.me/ and https://twitodon.com/ to migrate from Twitter, and then searched via https://fediverse.info/explore/people but still feel like your timeline is empty? Then have a look at https://followgraph.vercel.app/ which looks up all the people you follow and then the people that *they* follow to suggest new people for you.