Comment by whstl

Only when the service boundaries and interfaces are built with this in mind.

A service that is isolated enough it could be another company? Sure, this scales. But do company hierarchies and organization practices help this happen? I haven't seen it outside of places like Amazon where there was a mandate for it to be that way.

What companies end up with in practice are services so tightly coupled with the rest of the company that they requiring a mishmash of API requests in both directions and endless coordination. Aka a distributed monolith. All the problems with zero the advantages.