Two stud transmission mount for cable shift 904

The problem there is, the metal is vulcanized to the rubber. While you could probably get it off the original, I don't see how in the world you'd ever get it to stay on the new one. Plus, you'd probably tear up the rubber in the new one getting that plate off. I'd just use the single stud mount. It's really much ado about nothing.
Agree, the engineers obviously figured out that one was sufficient.

But to follow up ...

If the mount is compressed between the transmission and the cross member. Where would it go?

Interested in your thoughts.