Are you trying to solve a problem with code organization? I've heard of folders, they do a pretty good job. Most of the time though, microservices tend to get in the way of delivering VALUE to the company I work for ... because someone thinks 'this is the way.' I was hired to deliver VALUE, not beautiful code, not code that follows this year's 'best practices' that aren't, or even bad code.
I will always write easy, simple, and clear code that delivers VALUE. Microservices usually get in the way of doing that, for basically arbitrary reasons.