Plate discipline is surely going to be effected next year when no one will be afraid of him. Those walks might dry up. On Statcast plate discipline isn't just about taking pitches for walks. This is zone swing pct, zone contact pct , chase pct, chase contact pct, whiff pct, 1st pitch swing pct, overall swing pct, meatball pct, and probably a couple I'm not remembering off top of my head. 2020 was a glaringly bad view. 2021 was closer to non 2019 seasons. It's fairly obvious confidence and attacking pitches is most of whats wrong. Launch Angle the biggest culprit of it all. Meh, he sucked last year, no way to get around it.