It's pretty obvious that Stephen and Jason have been running the show for the last 3-4 years or so, in private at least. Jerry will always make it seem like he's in charge to the public, for appearances sake.
But Jerry has always parroted what smarter football people tell him when he talks in public/radio - unless you think Jerry came up with those ideas himself.
If Jerry was still making football decisions then they would have drafted Johnny Manziel, re-signed Ware and Hatcher to huge contracts after telling Dez and Tyron Smith they weren't getting new contracts, and wouldn't have drafted Tyron Smith/Travis Frederick/Zach Martin in the first place.