Hello "210.8.232.3"/ "??"/"Mr Croatia"/"Mr Hrvatska!"/"n/a":
As I said, we aren't doing SCI stuff for the 320x200 low-res graphics, we do it because of nostaligia. Many of us, myself included, grew up playing the great Sierra adventures using these engines, and always had the dream of creating our own "Sierra games". It's far more exciting to be working with the original engine such greats as Al Lowe and Scott Murphy worked with, than with a regular home brew engine.
Finally, I myself do like 3D stuff as well, but there's far more to them, and impossible for just one person to do a high quality 3D game. For one, I can't draw the 3D rendering of characters and worlds. The 3D games you see have huge teams behind them. Some people work on the wire frames, while others work on the textures, for example. Why bother us to move to something else? Why not just find other people who already do 3D stuff?
There are endless forums with people who are devoted to 3D games, like we are devoted to SCI games. There are also many forums devoted to other adventure game engines that would fit your preference. Now what made you decide to bother us? You just barge in and start reaping havoc on everything!? If you don't smarten up real fast, I'll ban you.
Comments like "your a looser" are not welcome. By the way, get some education. The correct comment would have been "you're a loser" or "you are a loser". If you can't even speak English, let alone do computer programming. I suggest you don't bother us on what we should and should not be doing.