You know what's also funny... there hasn't been a game as good as Deus Ex since then. It's been 14 years. What have developers been doing if it's so easy?
MMO's usually feature adjustable UI's yes. But now go about giving me a single single-player RPG who does that, while not requiring to mod it yourself. Suddenly, you can probably not think of any right. Right.
But maybe you only play MMO's since it's Lineage 2 and Guild Wars 2 and you're not listing a single actual RPG yet.
Also, you're reading that. Which is funny, since I clearly said "I would be fine with it, as long as we aren't forced to have all the bars visible all the time. But I just wonder how feasible that is"... how you suddenly got 'irritional hostility' or 'I am right, you are wrong' from there... well, I don't know.