State of the Mets' farm system after 2021 MLB Draft, including where it ranksMets got a steal in Kumar Rocker with the 10th pick7/15/2021, 7:45 PMJoe DeMayoMLB Prospects Freelance WriterJacob ResnickMets Freelance WriterBrett Baty, Kumar Rocker, and Francisco Alvarez / USA TODAY Sports/SNY Treated ImageMets prospect Brett Baty at MCU Park in May 2021. / Rob Carbuccia/SNYMets prospect Mark Vientos fielding at 2021 spring training in Port St. Lucie, Fla. / Rob Carbuccia/SNY