I'm glad to see Bobby and Ginsberg get more to do. Now that Sally is a teen, Bobby fills the void of child character.
Seeing scenes from Planet of the Apes
was as great as hearing You Only Live Twice
at the end of last season.
It's too late for it in the timeline now, but they really
missed an opportunity last year for Bobby to get caught up in the Batman craze. Or Harry making some bean-counter mention of it.
You can see signs of Don not loving/caring about his kids as far back as the first season when he left Sally's birthday right in the middle of it and then came back at night with a dog, as if it were an afterthought. Betty's reaction, "I don't know what to say," was all that needed to be said.