It's a great article but calling Erlang's philosophy of 'Let it crash' a pithy, catchy statement that brushes over the complexities of the real world was an unwarranted attack. There's much more to it and with Elixir on top it goes a long way in lightening the cognitive load of error handling and building fault tolerant software.

They aren't perfect tools but they are also not merely misguided academic exercised combined with vapid catch phrases, as the analysis seems to imply.