Time to come to the dark side and use Linux where you can .
I'm a computer tech and ive had pretty much the exact same reservations as you have about windows 8. The OS is not designed for a serious user. The interface is a serious debauchery of practical and efficient design. Ill be sticking with Windows 7 until i have no choice but to upgrade.
Arguably, their main intent is not for "serious" users. They're (re: Windows) OSes for the masses.