Agree on all points
The humor in the last episode was way too broad for me. The people that produce this show seem to have a rather jaded view of humanity in general. They persistently use Scifi as a way to show contempt instead of an opportunity to enoble our accomplishments.
I am also no big fan of HE. He has done some good work but some of his stuff stinks and he can be an odious character at times. (can't we all)
Here's hoping for a decent finale to the series. So far it is a missed opportunity.