I would prefer floors that do not squeak, but mine that do aren't killing me.
What could is not being at ground level. Something aging folks like me should consider more, IMO. I wonder how many extra months of life expectancy one gains by retiring in a one-story, ground level house or apartment. I bet it's significant. Simple falls kill lots of older people, or start the process. My father was one.
More on-topic, I just haven't noticed big differences in sound quality with respect to floor type in my experience, and don't do floor-shaking volume anymore. My friend's corner horns ended up in a slab-floor house. When he cranked them, I never noticed that the floor was shaking, maybe because every other part of the house seemed to be. Shaking, that is...