And playing 140 minutes with 4th line guys is having worse linemates.
When you look at all the players they played with, it evens out.
Cates also carried mistake prone TK as much as TK carried him.
Just look at his xGF% with and without TK.
Closer look (5x5) - was TK really better than Tippett 5x5?
Frost w Tippett - GF/60: 3.09, GA/60: 3.43, xGF/60: 2.48, xGF/60: 2.64
Frost w/o Tippett - GF/60: 2.03, GA/60: 2.03, xGF/60: 2.27, xGF/60: 2.52
Tippett w/o Frost - GF/60: 2.72, GA/60: 3.09, xGF/60: 2.94, xGF/60: 2.73
Cates w TK - GF/60: 2.46, GA/60: 2.31, xGF/60: 2.43, xGA/60: 2.72
Cates w/o TK - GF/60: 2.18, GA/60: 2.01, xGF/60: 2.27, xGA/60: 2.40
TK w/o Cates - GF/60: 2.56, GA/60: 3.64, xGF/60: 2.85, xGA/60: 3.31