From the video

Then you had to decide between Jaylen Warren and Chuba Hubbard... I just assumed Hubbard projected for more than Jaylen Warren. I don't know I don't know why I would have assumed that... I straight like lost my mind playing Chuba Hubbard over Jaylen Warren... you got guys paying $400 more for Chuba Hubbard over Jaylen Warren
STACKED’s take
Overpriced vs. Warren; bust decision; $400 more for marginal production.
Mattek played Chuba Hubbard over Jaylen Warren in Week 3 without re-running optimal lineups, assuming Hubbard would project higher—a significant mistake as Warren vastly outperformed and had a full workload with Rico Dowdle out. Mattek called it 'straight up lost my mind' and acknowledged there was 'no defense for this.' Hubbard was overpriced relative to Warren in cash games, with players paying $400 more for Hubbard despite marginal production differences. However, in a 400K contest lineup, Hubbard achieved 221% Sim ROI with 5% top 1% finish rate alongside Warren, demonstrating exceptional performance relative to salary and projection expectations in a running back-heavy build.
Chuba HubbardRB · CARPlayer page — value, ADP, projections, and every insight