I've lived in four different states with four cars and residency. All the services were through the DMV, and it was infinitesimally better in every way. This isn't even me having some political bent, or enjoying exaggeration and hyperbole - it was literally better in every way.

But let's suppose separate facilities for separate services is functionally and organizationally better. Then my question is how it's possible that Pennsylvania and Philadelphia are still screwing it up and worst than other states where the organizational structure is - by your own accounts - subpar.