> I've been happily using macOS server at home for a few months. It's not a production-ready deployment, but I haven't had any complaints.

It's not on AWS. Your use case is just a hobby or one man shop or just one data point. It doesn't necessarily scale well for other use cases.

I think what other people are pointing out is that companies aren't lining up to use it or replacing it over a linux server or window server.