Maybe the grass is greener on the other side. I was using an iMac for a couple months on a job a while back after using only Ubuntu for 5+ years and I found the whole Mac UI extremely sluggish and confusing.
My main computer is an OSX both at work and at home.
Honestly it isn't very responsive compared to recent lung desktops or even the latest windows 10. Or at least it mostly feels that way when using Eclipse, so maybe its the JVM.
Oh joy. I remember those days when people were angry because plugging your iPod into a new PC means wiping your library!
> That said, I don't buy the "Apple software went downhill as of late" thing.
Perception on Mac after people switch from Windows to Mac OSX immediately is awesome. The perception is different if you use Mac OSX for a long time and suddenly you see computer frozen every few days and requires a hard reboot. Many of that have to do the software you are running at the time, but why a sudden OS freeze, mouse couldn't move? That can't be a fault with Office / Skype, it has to be either a OS issue, or underlying hardware issue.
Mac OSX is generally really great, it doesn't feel slow compare to a lot of the PC out there. Polished UI and very responsive. In some release you do see slowness opening between finders or moving from one setting view to another. Those are defects people will cry and ask those defects weren't caught by the performance team.