my kingdom for scrollbars that are 1) persistent; 2) reasonably wide so they can be grabbed by those with poor motor skills; 3) of actual CONTRAST so those that can't tell the difference between "light grey" and "that slightly darker shade of light grey" can damned-well SEE THEM
This is not an unreasonable request. It is not a problem that only old people complain about. It's basic usability of an interface.