I think the iPhone X is great. Best iPhone ever, in my opinion. Love it. For the price, Apple should have included an Apple branded wireless charger. No two ways about it. I think they are being very greedy by not including one.
That said, what are you going to do? I mean, they are going to do whatever they want, and you either accept it and buy your own, or you don't accept it, gripe about it, and refuse to buy one.
End the end, who really wins? And is it worth getting worked up?