D. "Development"
This is where I have some major issues with organizational philosophy, which I'd say falls under the PBO.
I hate that players arrive in the big leagues not ready to contribute.
Position players haven't learned a position. "Anybody can play anywhere" starts in the minors. Royce Lewis is a former number 1 overall pick, has been looked at as a franchise cornerstone for years now, has spent parts of muktiple seasons in the show...and to this day neither us or the Twins know where he'll be playing next year. Jeebus. This is exactly how you get a team that plays shoddy baseball. Not just errors, but shoddy baseball. A world in which fundamentals don't matter, and your new kids don't know how to play the game.
I hate that pitchers arrive in the big leagues unready for a big league workload. Festa hadn't thrown 100 pitches in a game in 2024 prior to being asked to do so in the Twins rotation. He'd rarely been asked to go longer than 5 innings. Never more than 6. Not even once. Then suddenly three rookies are in your rotation, pitching important games, and they can't actually pitch.
I also hate the attempts to substitute platooning for acquisition and/or development, as an organizational philosophy. Particularly when they're so godawful at pitching the players to implement this idea (hello Manny, hi Joey), and so pigheaded about admitting mistakes.
I loath the inattention to bullpen construction. "Just throw warm bodies at it. Who cares?" isn't my idea of how to go about this critical task.
I'll hold off on roster construction since I'm guessing that falls under the GM.