IMO people are upset at Tepper primarily because he’s impulsive and meddles in football affairs that he’s shown not to have deep knowledge about. And he’s put his foot in his mouth more than once in making public comments and taken credit for things like “bringing live music to Charlotte” – as if there wasn’t any live music here before.
Jerry Jones meddles plenty in football affairs, but he’s also got a moderately successful franchise now and he’s won three super bowls as an owner earlier.
One is also paid to be an opinion columnist and the other is a news reporter