I didn't take the post as pointed toward the fan base. Sadly, in the modern social media era, negative comments are pretty common when a team loses or disappoints. But I haven't heard of any overtly negative comments directed toward Jackson.
I took his use of the word hate, to mean disrespected. Could be he felt the staff didn't view him as a key to next years team and undervalued him from an NIL perspective. That would be consistent with TJ's comments a couple weeks ago to Fran Fraschilla about Dishon's effort needing to improve. That's about the worst comment TJ could make about a player.
IMO, he was a bad fit for what our coaching staff tries to do on defense. One Dishon Jackson on our roster would work on the defensive end. But we had 3 players of the same ilk in Jefferson, Jackson and Chatfield. That falls on the coaching staff last spring. But seems like they want to go another direction for the 25/26 season.
I don't like the player turnover, but it's a reality of the pay player's era. And it cuts both ways- players are free agents which allows them to maximize their visibility and pay. But it also means coaches have to churn their roster to consistently be a Top 10 team.
