I still see BSODs on random public displays all over the world while traveling.

There's got to be a subreddit for that I'm sure

Sure they might be using older unpatched Windows but it only reinforces its reputation of being crap and perpetuates the meme.

Eh, take a pic of the BSOD and see what the error is based on. Having worked support for a long time you'll commonly find those things are bad ram or overheating hardware.

Quite often you'll see non-windows displays like that crashed too.