[Legion]

> Let's see how much traction Vimscript9 will get. From the distant view of an outsider I got strong NIH vibes from that.

Honestly, that's what most recent Vim development in the Neovim era looks like to me.

Bram rejected async patches for years. Neovim gets made and proves out the demand for async. Vim suddenly is motivated to cook up their own, incompatible version of async.

When Neovim began, I thought the inevitable future was the Vim project cherry-picking the best features from Neovim each time such a feature reached sufficient maturity and popularity, and merging Neovim's implementations back into the core project. I underestimated how strong the NIH syndrome was with Vim proper.