No doubt that's part of it's value but if your player doesn't play, you're going 22 vs 23 as opposed to the other 4 position slots where you can lose a score, or even two if on the ball, and still end up at 23 v 23.
Just threw up a draft team and definitely liking the very heavy forward midprice/rookie layout, the biggest problem I keep encountering is I just can't find a 4th starting premium defender, it's insane now that Newman is gone that you're almost forced into the Mills at D4 play. There's a few sketchy options like Short, McGovern, Dale, Saad, Vlastuin and Hinge or you can take the punt on a Stewart bounceback to his peak but it's such slim pickings, combo takedown is that the rookies look by far the worst there also.
The Flynn & Boyd question is very interesting if both genuine options,
if they're #1 ruck, they're both must have and field, you almost have to burn the flex on them which is generally going to mean starting a dead R3, which many like to do but feels wrong to me, but also has the risk if both fail, which is exceedingly possible given Flynn's injury history and that Saints seem to want to bump one of the very best rucks out for a rookie, that often lasts two weeks at most based on history, so definitely could come to round 3 and have 3 dead rucks in your side to fix