This is undoubtedly true. One thing to note though is that I believe that Elixir/Erlang model of programming just fits well with the demands of web applications

This is undoubtedly true. One thing to note though is that I believe that Elixir/Erlang model of programming just fits well with the demands of web applications. There is a lot of cognitive load you're relieved from just because the used abstractions actually seem well suited for the task.