Stopped watching about 2-3 seasons ago.
I think the only full episode I watched this season was the one with Barney teaching the two young cats how to play the game.
This episode I liked until it was clear where they were going with it.
So this entire show was based around him telling his kids how much he wanted to get with Robin
The mother character was pretty much a waste. Build her up for 8 seasons, introduce us to her then go, "she died and I got back with the chick I've been in love with since episode 1"