Yeah it's crazy how often it gets quoted as fact. I mean, just think about it from a logical standpoint, why would a profit-driven software development company just stop making new versions of one of their main money makers?

As someone who switched to Linux primarily because of Windows 11's never ending BS (bugs, resource mismanagement, etc) and the inevitably end of Windows 10, I can confirm that Windows 10 will be my last.

Check out Endeavor OS. I've been using it for about 3 months now as a full replacement to my old windows 11 set up.. everything I've needed it to do, with the exception of a few games has worked either right out of box or with minor tweaks. The forums are active and the Arch Wiki has answers to nearly every question you may have about the backbone of the OS. System updates are incredibly easy and are done on your schedule, not Microsoft's.