I think the problem with microservices is the same as the problem with OO programming (and I say this as a pure OO Rubyist) ... what you are doing is shifting t

I think the problem with microservices is the same as the problem with OO programming (and I say this as a pure OO Rubyist) ... what you are doing is shifting the complexity out of your code, where at least it's under source control and (hopefully) readable. And moving it into the order and timing of the interactions between your services/objects - which isn't readable unless you start hunting through log files.