> If there is no "I", who is this "I" who suspects?

Good question.

It is a transient data structure.

Or a code structure if you prefer. A function that is executing. It can reference data.

When it is finished executing, it is disposed.

Ok, well all this stuff that you're coming up with is called the Hard Problem of Consciousness, and it's a big topic with many many words written on it. And it's what the thread parent was saying wasn't satisfactorily answered by the glib "just a feeling" answer.