Some of this does seem impossible, but if you remove the 8k (could just be a burst mode or timelapse mode) and temper the FPS in photo mode, this would be close to what Canon would need to do to really come back strong in mirrorless. And their strategy of putting out low and midrange bodies with old sensors and tech in them first and then building a stable of amazing lenses BEFORE dropping their highest end model (a 5D and 5Ds replacement with amazing video specs) is a great strategy.
As much as I love the S1H, there aren’t many solid native lenses for Panasonic’s three high end bodies. Not to mention Canon’s EF lenses feel like native lenses on RF cameras.
skeptical, but 120fps in 4k will happen very soon, so that may be true.