From what I can tell, none of these problems really matter if their 18A bet pays off, and this article doesn’t talk about their 18A progress, from what I could quickly read.
None of the problems are worse than I have heard. In fact it sounds like a rehash of what I wrote on HN. Especially the way it was presented and certain points. Not that I care about Intel now Pat is gone.
https://archive.is/55w9g