Arthur tapdancing Conan Doyle... No wonder Kazunori keeps upsetting you guys.
In the plainest of plain English... whatever the next Gran Turismo title will be eventually called, we are not expecting any information on it to appear at E3 this year.
That doesn't mean it absolutely won't be mentioned - a very well-connected fansite we may be, but a fansite is all we are and we are not privy to Sony's show preparations. It just means that while we would normally be informed to expect something, we haven't been this time. That leads us not to expect something.
We're not lying or being coy. That is how it is.
I won't be watching the Sony stream on this basis.