I don't agree with this. In the draft, it gets more risky to hit on a player the later you wait to draft him. I understand that this draft is deep at the RB position, but still most of these players will go on to have mediocre NFL careers.
There are reasons Robinson and Gibbs are rated much higher than the other backs. Of course, any back can fail no matter where you take them, but you incur greater risk the longer you wait to take them.
Look at the year we took Elliott. Henry was a great pick in the second round, Drake has had only one year where he carried a heavy load while C.J. Prosise was a dud as was Tyler Irvin and Kenneth Dixon in the fourth. Devontae Booker has been OK but has only 527 career carries. DeAndre Washington and Paul Perkins in the fifth did practically nothing while Jordan Howard was a great pick for that round. Jonathan Williams and Alex Collins did not have much of a career, though. Neither did Keenan Reynolds, Kelvin Taylor and Darius Jackson in the sixth. In the seventh, Dwayne Washington, Daniel Lasco, Keith Marshall and Zac Brooks all failed.
The argument has been that we shouldn't have spent a first-round pick on Elliott, but unless we took Henry in the second, the only other RB really worth taking out of 17 was Howard. So three out of 17 turned out to be starter worthy.
Now, I know some will say that this is a much better RB draft than that, but there were plenty on here who championed players like Prosise, Booker and Perkins. We wait until the third, fourth, fifth round to take an RB and we have a better chance of ending up with a player like that than one who turns out to be great pick out of a bunch of duds.
We want to assume that it's easy to find a Tony Pollard in the fourth round, but for every Pollard there's a Bryce Love, Benny Snell Jr. and Justice Hill (the other fourth-round backs that year). In fact, looking at the back half of that draft, we were very lucky to hit on Pollard. He was the only one out of 16 backs taken from the fourth round on to turn into starter-quality. Now, the first three rounds were good that year, so let's hope we see some of that RB success this year (Damien Harris, Devin Singletary, David Montgomery, Miles Sanders, and Josh Jacobs). Only one swing and miss in the first three rounds that year, but the fourth round on should still serve as a cautionary tale. Maybe you end up with Pollard, but the odds are in favor of you ending up with Justice Hill.