ANN ARBOR, MI – OCTOBER 17: Head coach Jim Harbaugh of the Michigan Wolverines reacts during the college football game against the Michigan State Spartans at Michigan Stadium on October 17, 2015 in Ann Arbor, Michigan. The Spartans defeated the Wolverines 27-23. (Photo by Christian Petersen/Getty Images)The 2019 college football season sits just 21 days away. That’s right, we’re just three weeks away from Florida and the University of Miami kicking off the new campaign.Before the season officially begins, 12Up decided to take a look at the most-annoying coaches across the country.Familiar names popped up, Lane Kiffin and Nick Saban to name a couple.However, only one could reign supreme on the list as the most-annoying college football coach in the country. Michigan’s Jim Harbaugh took home the honor.Here’s why:Harbaugh was supposed to make Michigan title contenders again. Instead, he’s failed to beat Ohio State, has been embarrassed in bowl games, and has wasted the talents of NFL players with three and four-loss seasons.The problem with Harbaugh, however, is that he’s kept up this tough football coach bravado and Stanford-esque “smartest guy in the room” persona despite the fact that his archaic offense isn’t translating into Ws at the college level. I’m sure when he goes 10-4 next year, he’ll find some way to blame someone other than himself.As for the archaic offense mentioned on the post, Harbaugh hired former Penn State and Alabama assistant coach Josh Gattis to fix that problem.The spread offense will be in full swing in Ann Arbor this season. We’ll have to wait and see if it translates to wins.