Honestly remarkably stupid. His scheme had no way for him to claim plausible deniability. So while he got to gloat a little bit on the way out the door, he’s suffering far worse consequences than just being out of a job and I’m sure the legal fees he’s paying are ridiculous too.

Also company would have suffered the same fate if he died also. So even if he got promoted and the company treated him well, the company and his coworkers would have suffered if he got hit by a bus. Dude was a selfish idiot.