Basically dead. The core hasn’t been touched publicly since 2022, and the package ecosystem is closed. People will argue that it’s still usable but the fork ROC has more traction.
I'm a backend developer by trade. Because of Elm, I take every opportunity to do frontend. Elm made me love frontend.
Yes, there are things that are missing. Web sockets? Tough luck, it's ports! Or maybe you don't need web sockets.
I'd take Elm over the alternatives (cough React cough) anytime without hesitation.
Evan abandoned an unfinished project and rug pulled a lot of people with the 0.19 release.