Nice. I hope they bring back the Hastings St name for the new boulevard.
It still looks like it was designed by engineers though. All kinds of weird right turn lanes everywhere, the sidewalks are not a consistent width, etc. Not really the kind of urban boulevard that can anchor a real neighborhood.
Octavia Blvd in SF is a good example - and it was created after a freeway was removed. The east side of the street is all infill where part of the freeway used to be, similar to 375 on a smaller scale.