Microsoft had made a product that has for decades been used to run other people’s software. They’ve unintentionally made windows a “monopoly” in the sense that no other os can run windows only software perfectly. Most consumers will probably think Linux " is just a terminal and too advanced", and the others who can install a distro might still be locked into using windows because not all software can run under wine.
So to you they might seem overconfident in that you can switch, but for some they’re shit out of luck in the department of alternatives. Microsoft knows they can exploit their users, and they will do it
No it pauses the timer. Once I dismiss the popup I can see that the pause button icon has been replaced with the continue/play icon. Clicking it unpauses the timer until the popup pops up again.