From the video

Justin Jefferson this year efficiency wise...he averages 2.07 yards per route run this year. He gets a first down on 10.5% of his routes. Those are really good numbers. The problem is the offense stinks...Jefferson has been in the slot on 11% of his snaps. That is a career low...Kirk Cousins, come in here and just put it in pen. 30% of the targets to Justin Jefferson.
STACKED’s take
Elite efficiency (2.07 YPRR, 10.5% first-down rate) held back by 29th-ranked offense; Cousins arrival and 30% target sha
Justin Jefferson's efficiency metrics remain elite despite Vikings offensive struggles: 2.07 yards per route run and 10.5% first-down rate this season. Matt Harmon argues the narrative of Jefferson falling off is false—he has declined 0% in efficiency. The core issue is offensive context: Vikings rank 29th in offensive efficiency, possess the ball minimally due to three-and-outs, and have reduced Jefferson's slot usage to a career-low 11% (down from 24% in 2023, 20% in 2022, 18% in 2021). Even in three-plus WR packages, his slot rate is 15.4%, down from 23% last year and 27% two years ago. Harmon expects Kirk Cousins' arrival and Kevin O'Connell's commitment to moving Jefferson around more—targeting him on 30% of plays—will restore him to elite production, positioning him as an offense lifter. However, Jefferson has been visibly frustrated by poor quarterback play and offensive scheme; after the 49ers game, he threw his hands up in frustration on a route break when the QB threw an interception to another receiver—a reaction Harmon has never seen in his charting from 2014 to current. Jefferson has been a good soldier with a great attitude despite the Vikings' quarterback carousel (changing QBs every 3.5 games since letting Cousins go years ago), but the frustration has now piled up. Jefferson himself told media they need to simplify the offense and make it easier for everybody, marking the harshest criticism he's given to media.
Justin JeffersonWR · MINPlayer page — value, ADP, projections, and every insight