How often does he need to suit up to get that benefit? Will this be the last time we see him until 2029?

He tried to come back in 2022. He was talking to teams including the 49ers when Jimmy G went down but they wanted to see how things went with Purdy before bringing anyone else in. Purdy played well so they didn't sign Rivers. Shanahan said that after Purdy got hurt in the NFCCG against the Eagles he thought of Rivers and if they had somehow won that game they probably would have signed him to start the Super Bowl. That would have been wild.