Nekrotical
I understand where you are coming from and I know the pain of dealing with people who are oblivious to the gems of the gaming industry but there is nothing we can do about it. Unfortunately it has been ages since I played Neverwinter Nights and sadly, Steam does not currently offer it and I doubt they ever will. I do, however, own Baldur's Gate: Enhanced Edition but I have been preoccupied with other titles at the moment. Yet as much as I enjoy these older games they
are outdated in terms of gameplay and that makes it difficult for even someone like myself to enjoy them.
I agree mostly with what you said, but I think NWN isn't honestly that dated. It's very streamlined and easy to use, the graphics are still magnificent (for its age), and the interface is astoundingly simple. Strictly speaking of gameplay (especially with the Baldur's Gate style freeze-frame tactical option) it's really fun and simple and honestly not that dated. What is dated is the... graphics, cheesy voice acting, D&D 3.5 rules... a few other trivial things.
I'm not really sure since my opinion is biased, but I got a few gamers that have never even played a D&D game to get into it. They all loved it, though they mostly compared it to Dragon Age Origins when Origins is the mind child of NWN... Which generally makes me believe that anyone who likes Dragon Age Origins (a load of people) would possibly enjoy Neverwinter Nights. They just need to be introduced to it, I think. The same could be said about Baldur's Gate, especially the new and improved Enhanced Edition, but that would probably be even harder since it's much more clunky and the graphics are even more dated.
But you trust and believe I will soon be getting the Enhanced Edition for myself whenever I finish my current NWN re-playthrough. I only played the original Baldur's Gate a few times at my friends house before he got me addicted to NWN when I was a kid.