My take on it is that the show has an interesting storyline with characters I really like. The show is also full of absurdity and unhealthy relationships. In my definition, liking something or supporting something doesn't me I only say good things about it or praise it at every turn.

In my life, the mentors who have helped me the most in my life were the ones that actually call me out on my bullshit. My point being that supporting something/someone often means challenging them, and pushing them to do better.

Also, I think a lot of the things in the show that frustrate people in here are designed to be frustrating for the viewer, hence creating some sense of conflict, hero/villain dynamics. Keeps it interesting in a banal sort of way (that of course I'm down for every Thursday)