For that exact reason, it's hard to see what makes the LSU job any less desirable than any other. The expectations are unrealistic everywhere. At least BK was run off while not even sniffing the playoffs and putting historically bad defenses on the field. Penn St. just ran off a guy mid-season after making the playoffs. He didn't even get 1 full year of failure. What coach wants to sign up for that any more than LSU's drama?
The answer is "tons of them."
They pay so much, we're kidding ourselves to think that a crap-ton of candidates aren't frothing at the mouth to get those gigs.