I totally agree on pitching being the major holes to fill (note the plural on "holes." It is a very tall task, at hand. Throwing big money at top FA pitchers has been a losing gamble more times than not, over recent years. Trading for younger pitchers is a better bet, but giving up prospects is not something the Sox have done since the 2018 trade deadline.
The two guys we have at 1.6 fWAR were somewhat unpredictable, last March: Sale and Crawford. They both rank 90th in MLB in fWAR. That is very sad and very telling. WAKE UP BLOOM & Co! If you divide 30 teams by the 90 best pitchers by WAR, the average team has 3 pitchers better than are top 2.
Bello ranks 96th at 1.5, so we had 3 decent third starter types, when healthy or not in the pen.
Paxton is at 1.4, about where he was over a month ago, and he's gone after 2023.
Not surprisingly our pen looks better:
T15 Jansen 1.3
T26 Martin 1.1
T84 Wink at 0.6
T97 Bernardino 0.5
Having 11 guys at 0.5 or better is not bad, but the lack of anyone over 1.6 is screaming for an addition.
1.0 Pivetta
0.8 Houck
0.5 Whitlock
0.3 Screiber (might have reached 0.5 has he not been hurt.)