From the video

he's RB13 by fantasy points per game... drafting a fringe RB1 here in round six looks like a mega win... with D, he has just 55% of the backfield... he has a season low 49% last week... he was at 93%... he's a sell high.
STACKED’s take
Sell-high RB13 with unsustainable backfield split and red-zone disadvantage.
RB13 by fantasy points per game, which looks like a mega win in round six, but the source recommends selling high because the backfield split is unsustainable; currently at 55% of the backfield (down from 93% in a prior week, with a season low of 49% last week); the source believes there's no talent disparity between Warren and Derrick Henry, so the split will likely continue; additionally, Warren has just one carry inside the 10-yard line all year despite 500+ snaps, compared to Henry's 23 red-zone carries. When asked rest-of-season preferences, the source prefers Basil Tuton over Warren ("Tudin. Easy") and prefers Warren over Jameson Williams but with uncertainty ("I'll take Warren, but it wouldn't surprise me" if Williams outperformed him).
Jaylen WarrenRB · PITPlayer page — value, ADP, projections, and every insight