Have you actually ever used linux in this decade? IMO 99% it's the same as windows and sometimes even a lot simpler.... for example updates. On windows every programm loves to update by itself. On linux everything can be controlled by one programm by default. Linux is installed and ready in 15 minutes and comes with everything you need by default.... etc etc.
If I wouldn't be gaming I would emidietly throw windows away and do everything in Linux.
It's like a keyfob you can put on a keyring, I guess it uses the same universal technology but you don't need to program it, it generally works with any infra-red TV
I highly doupt that changing the font sice of subtitles has anything to do with the orerating system... I mean I'm 99% sure changing the font sice of the subtitles requires exactly the same steps in Linux and Windows .