Matt Drance:

You’ve built an enormous business around a desktop website. Unfortunately, people around the world are spending more and more time on mobile devices. The vast majority of these devices run software from only two companies. One of these companies is actively competing with you.

You cannot put your future in a competitor’s hands. So what do you do? Do you enter uncharted territory, make your own mobile operating system, and hope people switch?

Of course not. You make your competitor’s system yours — overnight.