I don't think Windows 8 is all that bad. Just takes a little longer to cook it.
You don't use any Windows raw.
The "folders" model of working with files is fundamentally useless in any sort of production environment, so a file manager is the fist thing to install.
The start menu/metro screen is rarely ever seen, since the work programs are started from the file manager, and the documents are opened by clicking on them, thanks to type association.
A quick launch panel is easy to obtain, by many means.
The control panel is easy to navigate thanks to a search bar (i used to know where things were on XP, never learned on 7+, but thanks to a search bar it's not a big problem).
"Windows Store"? Never heard more than rumours of it.
So in the end, all Windows look the same when cooked.
Don't hate - hack and adapt.
With the change Vista made in moving things around, I just started learning the commands to get where I needed to be and they work on all versions of windows from 2000 to 8.1
First you hit [Window Key] + R to pull up the run menu and type one of these commands:
--Windows Utilities--
Cmd Command Prompt
Appwiz.cpl Add/Remove Programs
Devmgmt.msc Device Manager
Compmgmt.msc Computer Management (manage my computer)
Sysdm.cpl Advanced settings (rename computer, join a domain, adjust performance)
Services.msc Start/Stop services menu
Ncpa.cpl Network settings
Control Main control panel
Powercfg.cpl Power management settings
-- Programs --
Excel (Duh)
Winword Microsoft Word
Msaccess Microsoft access
Powerpnt Microsoft Powerpoint
Outlook (Duh)
Mspub Microsoft Publisher
Pbrush Windows Paint (useful for quickly pasting a screenshot and adding an annotation)
Snippingtool Windows snipping tool (screen grabbing and cropping)
Powershell_ISE Launch the powershell integrated scripting environment
So if you just remember those, you don't have to really deal with the UI much on any windows version