This also interested me. I'd guess that the idea parent is trying to convey is that for a given size of a Ruby codebase the engineering organization needs to b

This also interested me. I'd guess that the idea parent is trying to convey is that for a given size of a Ruby codebase the engineering organization needs to be structured like successful cases like Github, Shopify or whatever, but I'd be interested in the technical aspect to this. I agree with this idea when reasoning about microservices, but this is the first time I've seen it applied to the choice of language. It's intriguing.