Unless you use any application that requires more or less precise scrolls. Like any game, or any map in the browser. The experience of using Google maps / Apple maps / Openstreetmap with Magic Mouse is unbelievably shitty. Almost every time I want to make a click it interprets it as a scroll and zooms in or out. I eventually replaced magic mouse because of this with a regular mouse when I use an Apple computer, and it is much much better.
The free and horizontal scrolling benefits can also be found on much better mice. Logitech has some nice ones that allow both ratcheted and free scrolling with the click of a button.
Unless you use any application that requires more or less precise scrolls. Like any game, or any map in the browser. The experience of using Google maps / Apple maps / Openstreetmap with Magic Mouse is unbelievably shitty. Almost every time I want to make a click it interprets it as a scroll and zooms in or out. I eventually replaced magic mouse because of this with a regular mouse when I use an Apple computer, and it is much much better.