Apple will miss their self-imposed Nov 17, 2022 deadline for the Apple Silicon transition.
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The best they can do now is to have both Intel and ASci-based Mac Pro by the end of this year.

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Unforeseen problems like a worldwide chip shortage? If they really stick to the letter of their promise, they only have till June 22, 2022, to make it all happen. Highly unlikely given TSMC is already at capacity and Mac Pro is hardly a product that they can rush to put an Apple Silicon inside...
The best they can do now is to have both Intel and ASci-based Mac Pro by the end of this year.