This is a ThinkPad, not an IdeaPad. If you do not want to fuck yourself in the ass, forget about that clickpad madness. TracPoint buttons will not function well in the form of a clickpad. Try it, suffer it, then forget it.
You are going to lose customers, I hope, you will lose a LOT, then you might realise, that you ARE for the customers, and not the other way. Or stay ignorant, and decline.