Watched it on a whim over the weekend. For those curious, it’s only 5 episodes and pretty fast-paced. Not a lot of heavy mental lifting, but it does a good job portraying how screwed our justice system is/was.
I tried to watch but became nauseated by his teeth, particularly the closing shot of him on episode 1.
It seems pretty obvious he only killed 3 people which technically still makes him a serial killer. He was just a pathetic individual who lived a pathetic existence and liked the attention he received. The worst part is probably the fact that there are literally 100s of murders no one is investigating.