I have NEVER used the screen menu. I started working with AutoCAD 11 (I think), but we had something called Lightening (gosh, I can't remember), but it gave you a bunch of toolbars. I always used those (see that's why I'm a toolbar person
) But, I do have users who use it all the time, and I can see people getting upset if it is gone and they can't use it anymore. Just like if they took away all the toolbars, the command people wouldn't have a problem with it, but the toolbar people would. It would be a tremendous learning curve if I had to learn to use ONLY commands and pulldowns yuk).
Personally, I don't care what they do with it, but I can see how some people would!