>No one does them right. Not even Apple.

Not even Apple? That made me laugh. As best I can recall, Apple is to blame for no one having them. Apple introduced no buttons on their models and other manufacturers followed.

Since this article is about a Lenovo laptop, I'll point out that some Lenovo laptops (typically the big ones) still have physical left and right buttons for the trackpad. (I prefer their TrackPoint pointing sticks to trackpads myself, but that's a whole other discussion).