What exactly do you mean by a more dominant era? I will grant you that Braddock got mixed results, but I think there was a lot more talent at light heavyweight in his era to be honest.
He does but a lot of this can be chalked up to his hand problems. Anyhow, these were the rankings when Braddock challenged for the light heavyweight title. Pretty stacked: 1. Tommy Loughran, Champion 2. Jim Braddock 3. Leo Lomski 4. Jimmy Slattery 5. Jack Delaney 6. Tuffy Griffith 7. Maxie Rosenbloom 8. Cuban Bobby Brown 9. Tiger Jack Payne 10. Pete Latzo
Braddock is very underrated. Jimmy by a unanimous decision, scoring a couple of knockdowns along the way.