Oh, you meant Intel may soon have to put up the act of "accelerating timelines" in place of the current act of "steady yearly improvements" since the investors are finally getting wind of the gravity of the situation?
This has very much already happened when ryzen launched on the desktop. Coffee Lake's initial launch was the 8700k and 8400 that were released around 7 months after kaby lake. That's two parts they shipped that are both the creme of the crop and the lowest common 6core part to maximise availability. There were stock shortages, x370 chip set wasn't on 14nm as it was planned (that became x390 chipset) and they had a more competitive part as soon as they could.
9900k released last year whilst the rest of the 9th series stack came this year. The release cadence is a mess right now but that doesn't matter as much for the retail channel because so much of the sales are from i7-k parts and it's not that large of a tam compared to oems/apple.
With cometlake I suspect skylake the 5th top end 10core parts (and a die harvested sku) launch this year with limited availability and the stack expands early next year. The Rocketlake could be the sunny cove back port but I think it'll focus more on the 11th gen graphics that intel is pushing to compete with amd's apus. Basic guess work puts a 10core with no gpu at ~160mm^2 and the graphics chip at 10nm can be whatever. It's a margin reduction for intel no matter what but it opens up the versitility of chiplets. The igpu chiplet can be anywhere or do anything, a new bga socket allowing it to attach to high speed memory gddr/hbm freeing up the ddr channels for the cpu in laptop/nuc etc or even as a stand alone discrete card in cheap oem retail or perhaps an attachment to server skus/chipsets to enable quicksync and video capabilities etc. Just like with amd the desktop parts are almost an afterthought of what can be done with laptop and server parts, not that I want to diminish the current effort intels does put in even if hamstrung by 14nm but until ryzen everything seemed so laptop and enterprise business focussed with 4cores and experimentation with iris graphics.