Rizzo was top-30 in BB rate; with him as with others, the suppression our OBP most of all was caused by a league-worst BABIP, which you can attribute to whatever you wish they've talked ad nauseum about working the count and controlling the strike zone, and their signings and trades so far have almost always reflect their prioritization of these things you can also imagine giving 1650 PA to current iterations of Soriano, Barney and Castro was never the FO's ideal situation, but one they remain active in attempting to address (trades, instruction for changes in approach)