Right. Elixir and Erlang's fault tolerance is amazing. I think it is important to point out that to use Elixir's let-it-fail mechanisms, you have to use concu

Right. Elixir and Erlang's fault tolerance is amazing. I think it is important to point out that to use Elixir's let-it-fail mechanisms, you have to use concurrency. You can't have a supervisor and supervised code running in the same process, so you have to use concurrency in order to benefit from this fault tolerant mechanism.