You know, if we are going to do the "But it would have been made just not as big" thing, I'll just say it. I will easily pick the game that they did make with the large scope and open world and maybe not as impressive graphics rather than compromise the large open world and have something more like Witcher 2 but prettier graphics cause they don't have to compromise for console (but also aren't getting the money either). In fact, if it was more like Witcher 2, as much as I would wish CDPR good luck, I wouldn't be interested (not for 60 bux anyways so if I did decide I want to play it I'd wait til I could get it cheap used).
I will easily take the much larger world and more exploration and not have the graphics impress me so much (but they are still pretty) over a small, limited world that pretends to be open world but is limited enough it still doesn't feel that open. I like pretty graphics in my game, but they'll only take you so far. In general graphics have gotten good enough that I'd rather they more focus on the rest of the game rather than trying to make the graphics as pretty as possible at the compromise of the rest of the game.
To be fair I also wouldn't be able to play Witcher III if it was PC only but I honestly would not be so interested (Witcher 2 was ok but sorry, it didn't give me that addicted/must play feel. It was more like, "YEah, it's good. I'm kinda glad it wasn't too long though." Witcher III so far has me addicted and wanting to keep playing it).