The problem is the Gnome team doesn’t give a flying rat’s ass about maintaining a stable api. I’ve never bothered with extensions because even the most basic stuff only works for one or two versions. The neovim team is pretty committed to backwards compatibility and following standards for interoperability like LSP these days, so it’s much easier for third parties to maintain a large set of extended functionality at this point. If they acted like the gnome team, your status bar plugin would break every other update.
The problem is the Gnome team doesn’t give a flying rat’s ass about maintaining a stable api. I’ve never bothered with extensions because even the most basic stuff only works for one or two versions. The neovim team is pretty committed to backwards compatibility and following standards for interoperability like LSP these days, so it’s much easier for third parties to maintain a large set of extended functionality at this point. If they acted like the gnome team, your status bar plugin would break every other update.