You get all of Gleam's advantages compared to TS (simple, truly type safe, errors as values, exhaustive match, etc), and Lustre is great because you get an Elm that can be run on both the client and server, using whatever fits that specific part of your website best (unlike HTMX or LiveView which are server-only).
Wrote a blog post about it:
https://blog.nestful.app/p/gleams-lustre-is-frontend-develop...
