What position (between offensive lineman, defensive lineman and running back) do you think is hardest to find either on the transfer market or youth pulls?

I pulled a youh a couple of days ago and he would be the best player I have at any of those positions, and I figure it would be best to make the decision based on how hard it is find one of the positions.

I would say running back is certainly most important, given that there's only 1 of him, and running backs tend to have more direct impact on the game ATM. But I think good ones at all 3 positions are equally hard to find.

I would tend to shy away from DL because there are many positions on defense that require similar skill sets, and therefore you're more likely to pull another quality DL.

Put him at OL if your QB is getting pressured a lot, or put him at RB if he has high Teamwork, as running backs have more skills that they need to be good at.