I think that the word used is "practical", as in Not Practical.Self limiters say what they don't want isn't possible
In what world does a laptop or desktop lack a keyboard?I don't care for touchscreen on my desktop computer, but I'm sure it will come one day.
Touchscreen isn't very useful for typing a document on a desktop or using photoshop etc.... and unless you are standing up or placing your screen flat on the table tab (highly not recommended) then it is a very poor ergonomics and asking for shoulder pain etc.
In the meantime I would much rather the focus be on improving hardware, the operating system and apps (Aperture replacement etc). Also I wouldn't mind fingerprint reader instead of password.
In what world does a laptop or desktop lack a keyboard?
My laptop often rests on my crotch, stomach or chest. Touching the screen is natural. After using mobile devices it almost becomes second nature to press ok with your finger instead of the mouse.
Don't want touchscreen? Don't touch your screen.
Just please don't let your nay saying hold back progress.
While you might be horrified at the positions I put my body in, I expect technology to keep up.
Software needs to be improved across the board on all platforms. Hardware, not so much.