My two cents:
Beware of CR1 rumors.
If this is correct, it does leave little room for a 7DIII, so if it comes to pass, I will expect there won't be a 7DIII. (Insert Sad Face Emoji here)
Combining the two lines was always going to present a problem for Canon, since 80D users won't want to give up the articulated screen and 7DII users don't want to give up controls that can't fit on a body with an articulated screen. I'm hoping that Canon does find a way to retain at least some of those controls.
More fps is always nice, but 10 is certainly adequate (even though it feels slow after using a 1DxII).
Autofocus point quantity is less important than quality of the autofocus system. A stop backward will be a deal breaker for me. Point spread is also more important than quantity of points.
Price point is very attractive, but that makes me worried about what Canon will cut from the 7D.
I'm not that worried about a slight drop in weather sealing. I don't push my look with the cameras anyway and use a cover in bad weather.
For my wife, who shoot with the 80D, this will be a great step up, especially with the additional fps and added resolution. For me, a step down from the 7D and might make me just stick to the 5D and 1D and keep using the 7D II in good light.
Now, in my fantasy world, this would mean a 7DIII with Cfast and SD slots, 14 fps, state of the art autofocus, 28mp sensor, etc. etc., but that is only a fantasy.