The things you are complaining about -- top vs. prstat, dtrace, upstart vs. smf, clear and comprehensive documentation vs. man pages written in an afternoon or blog posts on the internet, apt vs. ips -- these are things that are objectively better on Solaris in a quantifiable way. If they make you feel like you're working with Windows 98, I don't think the problem is with the tools, but somewhere else.

A few days ago there was an article about Linux monoculture. It's even worse than that, it's an Ubuntu monoculture.