The bigger issue is the frequent failure to process 3-finger swipe and drag-and-drop.
It's frustrating.
This has been my takeaway so far also...
I personally enjoy the larger size (but never had an issue with the older ones being "too small" or anything), but my trusty 3 finger drag is not nearly as reliable as it once was (and I'm very experienced with that movement).
Also the 2F swiping to go "back" in things like safari seems to require more precisely catching a specific point to start the movement, which since it's so large now, is more of a place under my left hand than it used to be.
So all in all, a bit mixed on the pad as it's really frustrating when an action requires really deliberate movement to get a trigger you're expecting and very used to.