who the fuck think it's a good idea to push bios update via windows update?, it can't even get video driver update right. Before you flaming me for using microslop windows this is my brother laptop not mine
I kind of think it's just reputational hangover. Everyone remembers how bad Windows Vista was because Windows XP had been so great, however Microsoft came along with Windows 7 and improved the windows reputation. In the Linux world people aren't really doing big promos which garner a lot of media attention regarding new kernel versions or new DE's. Ubuntu is really the closest this ever comes but I'm sure if there was someone being a bit more like "Arch 2028! Our most stable version yet!" and hyped it all up and did a bunch of promos the reputation would shift more.