I'm just saying I didn't like the move and I don't know if Farrell made the call. Whether or not JBJ stole the base a hitter after him would still have to get on base safely for the Sox to have a chance to score. JBJ is not going to steal his way home. With two outs, the best way to get him home is for following batters to reach base safely. (Yes, there are other scenarios involving wild pitches and passed balls, but these seem like a greater long shot.)
Bottom line, if JBJ stays put on first the tying run remains on base until the last out is made. Stealing is always a risk and a worse risk with two outs.