how so? Tyrod had good numbers and a winning team the one year he had a reasonably decent o-line. Prescott has had no less than the best offensive line in football and been on a very offense-favorable team. The one time we saw him without a supreme weapon outside of Zeke was the first half of the 2018 season, and he looked atrocious then. And let's not forget when he had to play without Zeke in 2017... also ghastly.
Tyrod has been in some ty situations, where he's had no protection and minimal weapons at WR/TE, and he's always been on the hot seat as teams look for his replacement. Prescott gets to play for the most ridiculously-over-the-top loyal owner in sports, and has had arguably the best supporting cast in football the majority of his career.
Just food for thought.