Git is awesome in lots of ways. As a data storage layer and as a transport protocol, it's pretty great. The porcelain was built for a different era and is slow to adapt. Originally, Git was meant to just be these primitives and everyone was supposed to write their own "porcelain" or SCM on top. We're doing that and then some - creating new standards for more metadata, real time communications, built in review, etc. If anything, we're going back to the original point of git and doing what Linus wanted other people to do in the first place - write a good SCM for their workflows on top of the foundation he started.