I have tried installing Linux on my Surface, unfortunately I haven’t found a configuration that works for me yet. There are just a lot of small features that didn’t work like the touch screen keyboard, the ability to use my finger to scroll while using the stylus to write, and more. I can probably get it there with enough work, but for now I’m taking the lazy way out and running Windows. Still better than IOS though, yuck.
They usually choose a subset of customers to try UI changes on before rolling it out to everyone. This way they can estimate the general reaction before committing to it. They probably also have a dozen different layouts and text for this dialog that they are testing to see what makes people most likely to click yes. Its all just statistics to them.