Linux problems include:
1. Hardware compatibility
2. Office compatibility (also Adobe + games)
3. Easy to mess up your system with no hope of fixing it
I don't see how any of these address the problems with Linux.
I run Gentoo with XFCE as my main OS, SUSE at work, and Windows to make presentations.
Fun things to do include: tight WINE integration, better genkernel, modular configuration structure so that it is harder to mess up and easier to restore.