Whenever I submit Google Home/Chromecast bugs/feature requests I include some snark in my sign-off like "I know you don't care about this product and it will be killed soon, but if I'm wrong please consider the suggestions above."
Stuff that you install in your house is generally expected to last a long time. Imagine centering your home around Google and having them unceremoniously kill it. I'm glad a vendor neutral open source project like Home Assistant exists.
Edit: apparently some form of this already happened with their alarm system. The $400 paperweight comment in this article hits hard -- shame on them for creating so much e-waste -- https://www.cnet.com/home/security/googles-nest-secure-has-f...