Perhaps the earlier reviewers were looking at the ID's earlier software revisions. It's known that VW was late with getting the software sorted out on these.
There have been plenty of complaints online about how VW did the power window switches. There's only two of them, which operate the front windows by default, and a touch-button "rear" that you have to touch to switch them over to activate the rear windows. Odd? Yes. On another forum, a few people who have gotten their hands on these cars and actually had some time with them, have said that it doesn't take long to get used to.
Lots of the earlier reviewers of these cars were what I call the "EV nerds", who only care about EV things like how far it will go on the highway at whatever speed, and how one-pedal driving works (in the case of the VW - not well, because it's calibrated to work in a way that will be familiar to Tiguan, RAV4, and CR-V owners), and so on. Granted the EV stuff is important, but so is the "car" stuff - like steering response, and brake pedal feel (evidently the ID4 does a good job of blending regenerative and friction brakes - the Mach e does not!! - but the brake pedal feels mushy - and as a former VW owner, that's a VW thing, not an ID4 thing, every VW that I've driven has a soft-ish brake pedal)