It might not sound like it, but I have my issues with OS-X too. Most of the time, you just have to get used to something new or changed, shrug, and move on. I can't think of a major rev where the bulk of new features more than outweighs those issues.
Sometimes, though, Apple does listen to its customer base and either changes or adds an option to revert behavior.
One specific instance was when 10.5 came out with the translucent Menu Bar. Besides being generally ugly (IMHO), it was a major distraction - especially when switching back and forth to an app that overrode it like Aperture. IMO, you need a neutral color when working on color sensitive tasks - photos, graphic design, even visiting some web sites. Such a cry went up through the land that Ph...er, Apple
relented a couple of point revs later and made it optional.
Sometimes, though, Apple does listen to its customer base and either changes or adds an option to revert behavior.
One specific instance was when 10.5 came out with the translucent Menu Bar. Besides being generally ugly (IMHO), it was a major distraction - especially when switching back and forth to an app that overrode it like Aperture. IMO, you need a neutral color when working on color sensitive tasks - photos, graphic design, even visiting some web sites. Such a cry went up through the land that Ph...er, Apple