The only people who need to know are instance admins choosing what platform to run.

And how are admins supposed to know which the week’s hottest fork is? If I google for Sharkey, the results I get are people with that Irish surname, most notably Feargal Sharkey. When I google for Hajkey, git.hajkey.org/hajkey comes up which doesn’t even open in a web browser (perhaps the web server is down and now only a git client can access it, no idea and how would I get an idea about that…). Googling for Ice Shrimp mostly results in recipes and photos on shrimp on crushed ice.

I start to understand why everyone rather makes a new fork: Because nobody knows of other projects to contribute to.