Based upon what is known as of late July, both Snead and Demoff are looking like they are in sinc.
McVay is looking like a HR hire.
So the correct answer is "neither".
Now, if Snead's picks look like busts by season's end, then yeah, he's probably gonna be a goner.
McVay is gonna get his 5 years.
Demoff is untouchable. Can't imagine Kroenke firing him. I can imagine Kroenke hiring a Director of Football Operations type, however. I would favor that if Snead is gone, in fact.
Ask me again in January. Lol.