2. No More European Union-Induced Migraines
It's probably safe to say that Gates won't be receiving a 'Good Luck' fruit basket from the EU when he leaves Microsoft. However, the EU has been quite generous in doling out antitrust accusations, lawsuits, and fines to the software giant.
Gates used to be more than willing to lock horns with forces seeking to bring his company down, but Microsoft under Steve Ballmer has taken a more conciliatory approach. Still, you'd have to think that BS regulatory battles are high on the list of things that Gates won't miss.