I think microservices should eb considered a organizational and "deploymental" (is that a word) implementation detail, really. If the data you are dealing with

I think microservices should eb considered a organizational and "deploymental" (is that a word) implementation detail, really. If the data you are dealing with does not allow for easy segretation then microservices are quite expensive to maintain, so, yea: bad architecture, not so much bad implementation.