Why was this years draft so much better? Was it because Elliot Wolf was able to install his grading system? Was it because of Vrabel (instead of Mayo who probably had no say in the draft)? Was it because Bob Kraft was not meddling? Was it Cowden? Of course they are not going to tell us, so we can only speculate.....
Mayo vs Vrabel. Simple as that.
Wolf has a good reputation as an evaluator of talent. The Patriots have been among the best in the NFL in rounds 4-6 where scouting comes into play the most.
Last year Wolf had to hold Mayo's hand, had to get him coaches thru his contacts, had to babysit him and teach him. This also led to Mayo having no clear direction to what type of players he wants.
Wolf also didn't have the clear title last year, he had never been in charge and then was not put clearly in charge, so nobody was really responsible for the whole process from free agency to the draft. Wolf had no experienced co-workers with any power to put them in any direction. I also think BB leaving the way he did left them with incomplete evaluations of their own players, so they falsely expected improvements.
They also seemed to ignore draft analytics and picked positions that are less likely to succeed at certain points out of need. They seemed to get desperate as they got at the end of the position runs and reached. They went for position over player but chose the wrong positions to fill at the point in the draft they were at.,
One of the worst teams in the NFL signed very few UDFA and now admit they were not properly prepared.
The whole process was amateur hour
Kraft has never really meddled so that's just not even worth discussing
This year was almost perfection. The draft was an analytical dream draft. They got ahead of the position runs, they picked guys lower than they were rated to go, they picked up a future pick. They aggressively and immediately signed UDFA's.
I don't know if the more analytical approach was part of Wolf's new rating system or more from Vrabel's team bringing it from the Browns but probably both.
Last year they passed on Ladd to draft Polk, analytically just based on separation stats that was dumb. If they were passing on Ladd they should have taken a OL not get desperate for a WR with data that says he will fail.
This year they got a Ladd McConkey equivalent in round 3. Kyle Williams is the anti-Polk. No way the same guys that picked Polk would pick Williams. They are opposites from a scouting perspective.
If you can figure out who was most responsible for the Williams pick, you'll get an idea who made this draft a much more successful one.
In the end it's Vrabel's guys with the clear idea of how to do things, the understanding of the draft ebbs and flows, combined with good scouting led by Wolf.