People completely forget it but Victor talked open strategic a long while back and there's been things occasionally since like that.
Jason although accused of being a huge gameplayer was arguably no more so than most others in the house. His actions just happened to coincide with what most of the public wanted, hence his win.
I would like a more open and honest approach than is normally allowed on the show, though I don't think most want direct nominations talk every program. And really it's not that necessary, you just talk about who you don't like as people always have.
The main thing is this silly making 'gameplay' a dirty word, it's pointless. But BB have strongly encouraged that over the years, as if the show is about hoodwinking the public into thinking you aren't playing a game. DR honesty should be encouraged by BB rather than how it has been in the past.