Well.. just consider every "microservice" a separate company, exposing its own product/service. Also think about all the overhead that comes with it - product managers, finance, recruitment etc.
Occasionally companies actually do this by fragmenting divisions into separate companies, such as outsourcing IT. It has a very broad range of outcomes, from saving to destroying the business.
So like monoliths vs microservices it's probably a balance between the two (leaning heavily in one direction).
I've never understood why it needs to be either/or. Is it really that difficult to support a microservice deployment that only represents 50% or even 20-25% of the org/project?
