Oh wow, I never knew Klarna uses BEAM. I always thought BEAM is vastly underrated and it's even hard for me to convince clients of showing how powerful it (Elixir/BEAM) really is, especially when they're already on something like NodeJS. This will be a nice reference to use in conversations with future prospects.
There will be winners in this new AI age, and they will be the ones that are technically better, rather than the most popular or convenient for software engineers
Progress!