The major drawback of Windows 8 is not just that it lacks the start button, but that it forces you into Metro. Get rid of that and I might consider whatever is coming next after Windows 8.<p>And stop combining the two UI paradigms in such a messy way. The Charms UI looks very out of place in the desktop UI. It's like they worked for 2 years on the Metro desktop, and in parallel at Windows SP2, and at the end they combined the two very quickly as an afterthought (proof that nothing really integrates between desktop mode and Metro mode), and the end result was what is now Windows 8.