Yeah, I saw your tweet. I definitely wouldn't mind if these leaks were at least partly fake, but then again Intel's official presentation doesn't really contradict them - this year it seems like we're heading for another dry season on the 10nm front, and their fast spinning factory isn't likely to help much in 2020 either, at best we'll see good 10nm volumes in Xeons for H2 2020. Desktop client offerings starting with 2021 doesn't seem that far fetched.
The day I'll start being optimistic about 10nm Intel products will be the day a high ranking Intel rep starts talking about significantly improved yields. Until then all my Intel related purchase plans will only include a new ultra-portable, no matter how good or bad ICL-U is (for my needs even Whiskey Lake checks all the marks, so I'm safe). On the desktop side winter is definitely coming.