Microservices are a bad pattern. Function as a service is better, because that architecture tends to assume vertical integration within the function and you can leverage a shared business logic library across an organization. Having service-to-service communication is the thing that makes microservices suck, if you can give people autonomy while having a shared systems language and keeping computation on one system it works ok.

Micro services are neither bad or good, they are simply misunderstood.

They are a solution to communication and organizational challenges, not a technical one.

As every other solution they have cons, some of which you have outlined.