Justin Tyme wrote:

https://mspoweruser.com/microsoft-co...an-experiment/

Ah, the joys of deliberately choosing to be an unpaid volunteered beta
tester. That's what you are when you choose to register to enlist into
the Insider community. The popup, according to the article, is
something Microsoft is testing in their fast ring release schedule.

https://insider.windows.com/en-us/how-to-overview/
https://www.cnet.com/how-to/change-t...eview-updates/
https://en.wikipedia.org/wiki/Windows_Insider

If you want to be on the bleeding edge, well, then don't complain when
you get cut. If you don't want to test their product with changes that
may not get into the official release, don't be an Insider and instead
stand outside waiting for what comes out the door. Not only do I not
want the flaky and variable builds but I don't want them pushed to me
until I'm ready (and why I disable the WU and BITS services until *I*
decide to save an image backup and then do the updates).