I would gladly pay for an Enhanced Edition, but it's something that the studio would probably feel the need to release for free because of the precedent that CDPR established and because of how other studios have adapted it (Divinity: Original Sin, Wasteland, etc.). Even BioWare released the extended cut for Mass Effect 3's atrocious ending (as meager as it was in content) for free, and they have fallen from grace long before that debacle.
I don't see a problem with paying a symbolic price, but that revenue may not be worth it for CDPR, if it causes major backlash. Here's to hoping that they do it for the sake of being amazing supporters of their fanbase, as with The Witcher 1 and 2.
:hatsoff:
Unless I'm mistaken, ME3's extended cut was some extra bit slapped on it's laughably bad ending. As bad as The Witcher 3's ending is, the game needs a lot more attention than that, it needs an entire act (3) being revamped, at least one major romance fixing, another act (2) expanding with the proper people being in the proper place at the proper time and several characters being completely re-written from the ground up because they're a complete joke. Add to that a re-design of the final battle and it amounts to a lot of work.
I'm not saying don't give it to me for free, if they want to do that, knock yourselves out, but I am prepared to pay for that if it gets me the game TW3 should have been. Give Geralt the send off he deserves. Fix the game.