I get that, but to say the GM is never the fall guy because he's not fully in charge is just wrong. You look up "Fall guy professions" in the dictionary, and it lists GMs first.
There are various degrees of "being in charge," too. I think Theo was way more in charge, after the gorilla suit event than anyone afterwards. I think DD was given more control until about after the 2018 deadline.
IMO, since JH bought the team, no GM had...
1. Such restricted winter spending budget, especially before 2020, but before 2021 and 2022 were pretty restrictive, too. (The pre-2023 budget was large, but there was a lot of good players and big contracts needing to be replaced in kind- at inflationary prices.) Look at the biggest FA and extension Sox contracts over the last 20 years, adjust for inflation and see where the Story and Yoshida signings fit in. Bloom never got to see a day of the Devers contract. Ben was about the same with Pablo and HRam. Apples to oranges.
2. Some GM did seem to have restrictions on trading top prospects for part of their tenure. Ben seemed to have that for mush of his tenure. Bloom had it for his whole term as GM. I know some think that was Ben's and Bloom's choices, but I think it was an organizational decision. The sheer number of decently ranked prospects DD traded was more than Bloom + Ben + the last few years of the Theo regime. It is nothing short of apples to oranges, when comparing the parameters placed on certain Sox GMs over the last 20 years.
3. The "don't sign a pitcher over 30 to a long term deal" was not something every GM was allowed to do. Only 1.
4. Huge multi top prospect deals for a stud or two only happened under two GMs, and they happened more than once. Zero for Ben and Bloom.
Apples to oranges.
Call me a whiner. Call me an apologist, if you must, but the circumstances our 4 GMs were handed and demanded were light years apart- as were the results, granted, yet not unexpected by some.