tl;dr: after pushing rcs so hard for years, killing hangouts well after forgetting about it, & hiding it from gmail, google now wants you to use its (and google allo’s) successor, google chat.
How long until they close down the Google Chat app and move to something else that is barely different?
This is Google’s biggest problem, I think. They’re so flaky on their products and services, I find myself not wanting to bother trying things out in case they don’t become popular enough for Google to maintain. I saw a lot of the same remarks about Stadia, and though I seem to remember Google assuring Stadia was playing the long game, well, we see how that played out.