RavenMoon: You are, of course, welcome to prefer anything you want for your own body, but it's a bit unkind to describe others' preferences that way. Personally, yes, I like having curves.
In any case, I think you're misunderstanding a bit - that's what "hips" means for cis women, too, when they're talking about fashion. If you look up any measurement guide for how to figure out a size for dresses/pants, you're likely to find that the "hips" measurement is taken at the widest point of the thighs. That's what I was trying to explain: the medical definition of "hips" may refer to the actual pelvic bones, but the usage of the general population is for the thighs.
As for the tilt of my pelvis, it's also a bit rude to suggest I'm imagining it, but I've now had half a dozen medical professionals tell me that I've lost an inch or so of height "probably because of how you have more of a curve to your back and tilt to your pelvis now" (not to mention that that's apparently why I keep ending up with lower back pain, or so my doctor says). I suppose they could all be making it up too, but I'm inclined to trust their judgment. Again, though, that's just a shift in posture, not bone structure.