1. Were the last place finishes his fault or due to player's underperforming? The team came in last in 2014 after winning a title in 2013 with largely the same team. Is that really the fault of the GM? And how is that team's underperformance the fault of the GM, but this year's the fault of the rotation?
2. I didn't like the Sandoval signing, but Hanley was actually not a bad contract. He signed for far below what he was predicted to get, and for fewer years. That he didn't pan out is not the fault of the GM, is it? And Castillo was actually petty good when he was not hurting himself.
3. The big issue many had with the 2015 Sox staff was the lack of an "ace" type pitcher, but the rotation actually held it's own for an average finish of 13th in MLB in fWAR. The real problem with that team was the bullpen, which was 30th in fWAR in MLB. In fact, the rotation ranked higher against it's counterparts than the offense did, as it came in 15th in MLB.
And the 2015 Sox did come in last, but it was a surprising 78-84 record, which is pretty good for a last place team. They sort of fell into the back end of a lot of parity, since only 2 teams in the AL won more than 88 games that year...