It's definitely harder. I have been doing O'caml for about 20 years now, and we have probably one of the largest Elm apps out there. I looked at Purescript, especially because it also compiles to other languages (C++, BEAM) but the learning curve is a bit steep.
Re:Why I’m Leaving Elm
by christiansakai on Thursday April 09, 2020 @01:28PM
(#22824986)
Absolutely.
The 'Pure' is the problem here.
I think there is a good free introductory book [1], a welcoming community [2], the language and ecosystem are quite stable nowadays and there's good tooling (now that there's the Spago package manager).
[1] https://leanpub.com/purescript/read [2] https://discourse.purescript.org/