Have you ever used Elixir? It is still a niche language with niche features and a niche ecosystem. "Immutability" might be a nice buzzword but in the real world

Have you ever used Elixir? It is still a niche language with niche features and a niche ecosystem. "Immutability" might be a nice buzzword but in the real world computers don't work like that and trying to shove a square peg in a round hole results in complexity and performance heartbreak.