Maybe they were referring to the Microsoft Halloween documents? Which were leaked on October 31 and was basically a manifesto against FOSS in general and specifically against Linux calling it "communist" software.
Instructions unclear, now I'm using the Windows terminal to launch Ubuntu and also have it running in Hyper-V. How does that help me if my windows is out of support? /s
On the one hand, rare Microsoft w to help users transition to their competitor.
On the other, they kinda yadda yadda over probably the biggest and most important part: choosing which of the billion distros is best for your needs and preferences..
The distro choice isn't that difficult, as if you have experience with Linux you know what you need, and if you don't, just choose any beginner-friendly distro (probably Ubuntu flavors and Mint).
It would be funny if they struck a deal with Canonical to start offering an upgrade to Ubuntu 24.04 using some of the same dark patterns they use with Windows 11