You're close, really close! None of us know what it is like to be anyone else, that's the point. We think we can imagine we know, but we truly do not.

They can make the claim to know what it is like to be you as much as you can make the claim that you know what it is like to be a bat.

I will know the difference. That's enough for me.

How will you know the difference unless you are a bat? You cannot.

I can. You don't have access to my subjective experience to be able to claim I don't.

You can't because you cannot become a bat, so thinking you can is just that, thought. I don't need your subjective experience to know.