Well to be fair, Doug Owens did an impressive job in 2014 which made Mathesons victory in 2012 look slightly less impressive.
Owens big screw up was seeking a rematch with Mia Love. If he wanted to hold public office he would have had a better chance at running for the at large Salt Lake County council seat which I believe he could have won. Democrats barely lost it last year. Owens seemed like a sore loser to Love and did not give anyone a good reason to vote for him.
Agreed, though I contend that our lackluster Senate and Gubernatorial candidates hurt our chances to win the County Council seat. And I liked Catherine Kanter's convention opponent, Kim Bowman (a dude, as an FYI). He was way more charismatic and entergetic than Kanter, and I feel like even with lackluster statewide candidates, he could have won the seat. Owens would have been pretty good too though.
Anyway, if McAdams runs for UT-04, I think he has an excellent chance at winning it. The no-name, no-money Berniecrats running now have absolutely no chance of defeating Mia Love.