I totally agree with this take. It's not necessarily which position you play but what you can do at that position. On defense, great pass rushing skills greatly improve you value whether you line up as a DT,DE or LB. Being able to get to the other team's QB quickly and often improves your chances of winning significantly. This past Super Bowl demonstrated that wonderfully where the league's best QB was essentially removed from the game by the second half. Also, in the secondary, ball hawking will make a player more valuable. Players who get sacks or interceptions are game changers.
On offence, QBs who can win in the 4th quarter at a high rate than the ones who can't regardless of stats. Brady is great not for his stats, other QBs have better, but for his amazing ability to win games in the 4th quarter. WRs, TEs and RBs who can consistently get 3rd downs and/TDs have value. These players are game changers. Whatever the position, the more players you have that can change the game in your favor with 1 play will greatly improve you chances of success.