I didn't bring up raw TOI, you did. In fact his TOI is boosted by being on the top PK unit, though the PK is terrible so that's no feather in his cap.
Braun has been a bottom pair dman every year he's been with the Flyers - even though their defense has been terrible over that time. His TOI is slightly higher this year thanks to the Ellis injury, but then again the Flyers are worse than ever this year, so that doesn't make him look good either.
Last time he was in a top-4, in SJ, his numbers were atrocious. And that's when he was 30, not 35 like he is now. He's an older, slower version of Bogosian.
I don't get how Leafs fans just refuse to believe our defense is good no matter what happens on the ice, and that bottom pair dmen from bad defensive teams would be upgrades to our Top-4.