What if Bob was secretly Cutco?
He did try to employ Chris, and after it failed, he decided to cut the web, which he attempts even beyond the grave (not so successfully, given Pollo's cut leg and Chrjstard's taint, where the cutting attacks have actually landed).
What if Cutco decided to terminate Chris?
Or better yet, what if Bob is trying to rid the planet of Ian Brandon Anderson, who kidnapped and replaced the TRUE AND HONEST Chris Chandler, cluttered the house and made him lay in a bug-infested bed, as revenge from beyond the grave?