I think it's a bit of a leap to say that because they prevented another team from poaching him that means "they have a pretty high opinion of him and his future". I think the fact that he was on the practice squad to begin with implies they think he's a borderline NFL player at all. the fact that they prevented someone else from poaching him, IMO, only implies that they think higher than him amongst all the other fringe NFL players on their practice squad/last few spots of the active roster. That's it. No more, no less.