Elm is alive and well!

Elm 0.19 isn't under "active" development because it's feature-complete for now and stable as h*ck. The core team is working on "exploratory work" in private.

I also think the core team is currently focusing on setting up "Elm Studio" for hosting and a new "Elm Foundation".

[1] Roadmap: https://github.com/elm/compiler/blob/master/roadmap.md

[2] State of Elm 2022: https://www.youtube.com/watch?v=Vexdf-Rd-AE