Really liked most of this. Anytime you have an anthology setup some segments are going to shine more than others, the real stand-outs here were Feed Me Billy and Night Shift. Would love to see Night Shift expanded or a project with a similar premise in the future. There was only one I would call a genuine dud would be The Riverside Incident which isn't even necessarily bad, it had great atmosphere, it just lacked pretty much anything else. Spiders was fine for what it was.
Minor spoiler alert; If you don't like bad stuff happening to animals skip the framing narrative.