Not giving out real estate on a "first come-first serve basis" but actively moderating the allotment of real estate.

I’ve seen and reported those squads and the admins did properly address those.

The discussion in this subthread is about https://crates.io/crates/keyboard which still exist as do the other obvious squatted names from the same user: https://crates.io/users/swmon

Composite namespaces. Like "mcdonje/fourtytwo" or "com.acme/http".