@EricCrossMLB Wasn’t a falloff, it’s an outlier. He was never good, popped off one year (literally all he did was hit home runs), and regressed back to his normal state, albeit drastically worse.
The combined bWAR of Mark Vientos, Jorge Polanco, Marcus Semien, Ronny Mauricio, MJ Melendez, Bo Bichette, Luis Robert, Brett Baty, Kodai Senga, David Peterson, Tobias Meyers, Devin Williams and Freddy Peralta this season for the Mets is -7.9.