The best thing the Saints could do by Alvin Kamara is to trade him to a contender.

BoNcHiE said
You aren't getting a 2nd or 3rd for a 29-year-old RB, half-season rental. No one is going to pay his 2025 contract so an immediate extension would be needed.

4th at the most. Probably a 5th.

Covington Saint said
Chicago Bears have 2 seconds and a third rd pick this coming year.

KC has (2) 3rds one from Titans so that would be a high 3rd rd
Washington Redskins have (2) 3rds - they might believe they are 1 player closer to playoffs.