I'm not being dense I think it's insane to compare the influence a head coach has in the NFL to the influence a manager has in the MLB. It's a non starter. If you're arguing that a bad manager in all sports prevents a team from reaching its full potential well sure. The thing is that I'm convinced TLR is a bad manager. We can only see so much. If you look at that WAR chart that @caulfield12 has been helpfully keeping you can argue that TLR has done a masterful job keeping every guy on the roster productive and engaged after losing roughly 9 WAR to injuries. Has he made some tactical mistakes? Sure, but every manager makes those.