I think the modern, post-religious intellectual discourse has not even space for metaphysics. Anything in this direction is considered mumbo jumbo. :-) Materialism probably hasn't reached its peak yet.
The history of metaphysics is people denying that they're doing metaphysics. Materialism and scientific realism in science and various forms of Platonism and structuralism in mathematics are just too prevalent for people to even notice them at this point.
Can't agree strongly enough. Even with meditation, where the whole point is (in a sense) to wake up to one's entire field of experience, people are generally unwilling to dig under their own metaphysical layers. They write this off as "oh, I don't do metaphysics." Yes, you do; you're just unwilling to face it.
I updated my post above with a link to a first draft of a site where I go into a little more detail.
I'm not sure from what you wrote that we have the same definition of metaphysics. I'm referring to a specific branch of mainstream academic philosophy. [1]
I think we do. "Metaphysics" refers to both the branch of philosophy as well as any particular system of metaphysical beliefs. We all subconsciously (and sometimes consciously) carry around a metaphysics in the latter sense.