I realize "hate" is a strong word, but it sums up my experience at the Apple Store today. I spent 20 minutes playing with the "force touch" and "haptic feedback" and it left me feeling frustrated. I use my rMBP with "tap to click" enabled, but I also push down to click my trackpad quite often. The newer trackpads felt way too stiff.
The problem is that the simulated clicking is not as satisfying as the real thing. You find yourself trying to click harder, only to realize that youʻre pushing past the regular click, into "force touch" territory. (Yes, I tried all the various sensitivity settings.) And this leaves you with a weird sensation because pushing past the "regular" click point feels unsatisfactory, and then you suddenly realize itʻs "clicking" as part of the force touch feature. Why Apple decided in their infinite wisdom to add this to the Pro line, when it was developed for an ultra thin laptop is anybodyʻs guess. I think it wouldʻve been better to give consumers the option of having the older style trackpad or newer, when purchasing a new laptop.
At this moment Iʻm really glad to have my good ʻol, trusty, regular trackpad. I think re-engineering everything to be THIN THIN THIN is fine for the ultra portables, but lets hope Apple is smart enough to leave well enough alone in their Pro line. Even though a Retina 15" is supposed to be a thin laptop, one of the reasons I enjoy typing on it more than the Airs Iʻve owned is that vertical key travel is so much more satisfying. That combined with the trackpad is what makes my Mac a joy to use. Iʻm hoping Apple doesnʻt mess with this recipe too much.