Earlier quoted context omitted.
My personal guess on this enterprise would be things like Spring or .Net where everything has an interface instead of just do things like Rails.
Long time rails developer turned "enterprise". Spring-cloud now requires much less boilerplate and is easy to develop with using kotlin's syntactic sugar shortening code and making it more concise. Orm is kind of a failure and requires us to write some queries by hand into string literals, but at least it has it's own sql syntax to avoid engine dependence.
But I think the key difference is Rails is more opinionated so you don't have to worry about which circuit breaker to use. Or just don't use any.