I don't have an "imagination" about Fleck. I haven't even really commented on my personal preference for or against his bold style. Most of my comments about Fleck have been in regards to needing someone that brings attention to Gopher Football, locally and nationally. With the addition of facilities, it's a great time for the program to get hyped to prospective recruits.
I liken Tracy Claeys to a limp-handed handshake or a Wallflower (definition: a person who has no one to dance with or she feels shy, awkward, or excluded at a party). He had no charisma. You and others may prefer that style, but it rarely works for college coaches unless they have some other overriding character strength or experience. I didn't see a strength in Claeys beyond his Defensive scheming.
On the otherhand, some posters have expressed their disdain for Fleck's style, even to the point of saying that they'll be happy if the Gophers win, but still won't like him b/c of his personality.
If his personality works for his players and the program, that is what matters. Not whether it works for me. I don't think TC's personality worked for the program. You can say he had 9 wins this season, but those 9 wins were with Jerry Kill's players, not his. IMO, in time, the Gophers would've been right back to where they have been for 50 years.