And I'm running Windows, and you should understand that not all are familiar with the UI of Linux.
I think Linux is painfully clunky shit and I'd sooner give up computing than have to use that on an every day basis. I don't understand why it has to be so crappy after all these years and I don't care either.
And anyone who says 'yeah, but' is welcome to come and sit on my lap and operate it for me via my voice commands. Until then, sod off.
Hey I believe not all can use separate devices for both as not all will have the luxury of extra cash, hence these people are often the soft targets.
You can get a fully functioning second hand computer for $40 or less if you're totally unfussy. Obviously that's still a lot of money in some parts of the world. If you're in a bit where it isn't consider it an investment in your own future.