That's a lazy take from Chamblee. I wouldn't play Bryson in foursomes but not because of driving accuracy. It's all about bombing off the tee these days. The players know it. Bryson led the tour in strokes gained off the tee but was 170th in driving accuracy. Rahm finished 2nd in strokes gained off the tee while being 61st in driving accuracy. Segrio 3rd and 94th, Rory 4th and 145th. Side note- there's a lot of talk about the US advantage off the tee, but Europe has 4 of the top 5 players in strokes gained off the tee, Rahm, Sergio, Rory and Hovland. On the US side, Brooks is 7th and 157. DJ 21 and 136. It goes on and on. Distance is far more important that accuracy, and these guys know it and are used to playing that kind of game. Considering how hard he swings and with such little loft, it's kind of remarkable how straight Bryson can drive it. He doesn't usually foul them off.
The problem with Bryson in fourballs, to me, is he's a hard to impossible partner to play with and his biggest strength is unavailable on half of the holes. His approach to the game is so dramatically different than the other 11 players that it seems impossible to find a partner that can work with him. It's probably telling that In 2018 he played with Tiger and Phil. The only peer he has played with was a single fourball match with Tony Finau at the Presidents Cup. Secondly, he'd only be hitting 8 drivers (seems you want the bombers to tee off the even holes). His biggest weapon is neutralized on 10 holes.
Leave him alone, let him play his game in fourball and try to make as many birdies as he can