I really doubt the discovery of force touch itself is an issue.. it was in all their ads and they made a big deal out of it; when force touch can be applied, and for what purpose, is the bigger issue. The same problem apple has with option key. Right click is somewhat sensible: it works mostly everywhere, and gives you a “little menu” that you can equivalently find from the apps main menu. and it returns some result, always.

But option and force touch.. its unclear when its applicable, what it’ll get you, if it even went through and for option, where the resulting button even is