Absolutely hated it and I don't mind horror movies but I do have my limits. This was basically sympathizing with Gein for most of it, and so much of it was false or over exaggerated.
The worst part was the sexualization of some of the women, and it felt like I was watching gore porn. There are SO many ways this could have been written in a respectful manner if it was a MUST to even include it. Though I'm pretty sure Ed didn't even perform necrophilia. Very uncomfortable to watch and unnecessary. Especially the dude in that prison scene... WHY??
If the next monster series is anything close to this, I'm not watching anymore of them. Very poor taste, foul, and horribly disgusting. Definitely not recommending this to anyone.