Some people here are good at making themselves angry wow.

Otherwise, even if they could I don't think this would be a good idea. We're probably more than a year away from 8.0, and announcing anything would mean locking in place for the general public the current idea. And these designs are iterative, especially if you plan on shaking up the formula, there is a phase of back and forth, of testing, to see what sticks and what doesn't. It's not just "let's follow that and see what happens". (Exception would be DT I think because most jobs are basically EW+).