Jones is going to be a much better player a year from now, and I think some people are going to look pretty silly for writing him off already.
The Cowboys have better coaching, better development, and a better environment around him. Give them a year to work with him and get him ready, and I think you're going to see a significantly better player.
And yes, I agree with the video. He's better than most people think. The funniest part is how much people are complaining about the move when the Cowboys barely gave anything up to get him.
Put it this way: if Dallas had moved up half a round and surrendered a 6th-round pick, they probably still wouldn't have been able to draft a tackle this good. That's how little this cost.
So I'll gladly take the guy with the upside and let the Cowboys develop him. A year from now, I think we'll be talking about how good this move was while some of the people criticizing it today will be pretending they liked it all along.