Unfortunately for Matt Jackson, the 'all-around' aspect of being an entertaining wrestler is about the circumference of an ant hug.
Kurt Angle 'worked' because he had natural charisma, a metric fuckton of innate athletic ability (making the juxtaposition of a guy who could murder you but also being a huge dork a big reason why it 'worked'), wasn't afraid to show himself getting mad or looking foolish (as opposed to those dang production guys), and didn't feel compelled to tell totally true stories of his family being concerned about the on-air depiction of him in a TV show intended for entertainment.
I never got the hate that the Bucks got, but man, they really are one trick ponies and the joke gets old after the millionth time it is told, doesn't it?