I do not believe this "standard dogma" (but this is not my point).

We know one such device "supporting subjectivity": a hemisphere. You know, there is some data about hemispherectomy... Do you occasionnally have any reference to how these people feel after the surgery?

Coming back to the experiment you suggest. Can you suggest a test verifying that a particular device supports subjectivity?

For connecting two brain, I mean physical connection. Mice first, of course :) This is very far away.