That's really not a tenable mindset to be taking these days. With how much Windows has become a constantly-moving target rather than a stable platform, you need to regard it first and foremost as your adversary, whether you are developing against it or are simply an end user. And the days of being able to thoroughly test against every relevant version of the OS are long gone; Microsoft has ensured your QA will be Sisyphean.
If your users are on Windows, you have to be where they are. Moving target, wonky API, warts, and all.
Yes, it's Sisyphean. That's why my shop had a whole room stuffed with parallel Windows installs. We couldn't afford to have our users be the first ones to notice Microsoft pulled the rug out from under us again.
