I consider myself expert-level at Elixir and did not learn Erlang first. Couldn't write a single line of Erlang today unaided if I tried. I picked up Joe's Erl

I consider myself expert-level at Elixir and did not learn Erlang first. Couldn't write a single line of Erlang today unaided if I tried. I picked up Joe's Erlang book years after out of pure joy/curiosity. Especially with LLMs, totally unnecessary.