There was a post about it. And, I get Lemmy as result in my Google search multiple times.

Beside what is said, sometimes Lemmy appears in search results. It’s a factor of growth.

I see Lemmy on Google too. It surprised me at first but I like that it get indexed.

Pixelfed is underrated by the people.

Mastodon is also about following the groups about your interests.

Fedilab, Husky (I know it’s a fork)