https://www.theverge.com/2017/12/28/16827028/google-pixel-c-android-tablet-end-sales

You’re forgiven if you’ve forgotten about the Pixel C, an Android tablet Google started selling two years ago. At its launch, it was a confounding device with clever (or, as I said in our review, “too clever”) hardware saddled with software that didn’t work well on a tablet. Now its dubious run has ended, as you can no longer buy it from Google’s online store, as noted by Android Police.

Here’s Google’s statement on the “retirement” of the Pixel C: