He had undiagnosed Bipolar for many years, hence his alcoholism..Re David Harbour. I think people have a massive crush on his character, Hopper and hold him up to tjose standards which is only natural.
No one is perfect.
Strung his ex along for years, she wanted kids and he said he never wanted any, now he's married to a woman with two kids and is very much involved as a dad to them. You could say he's bad for doing that to his ex but a comendable man for developing such a great relationship with Lily Allen's kids.
Also, I've heard he was not the kind of person you'd want to be around when he was an addict.
I think him and Lily Allen are perfect for each other after meeting him once. They are both fame hungry, they are both recovering substance addicts who are big into """healthy living""" and they both crave stability and have beem working on being less codependent. He's a bit sleazy but he also has sort of cosy and reliable Tom Selleck in friends energy which is probably what Lily, who has big daddy issues, obviously, saw in him.
[ I know/knew Lily Allen and have mutual acquaintances ]
I definitely think there is a mutual co-dependancy in their relationship.