> They grew up with app stores & locked down devices. No concept of a file or file system

I think almost every Android user has thise concepts.

But on the trustworthy web assumption, I agree. The only effective remedy is a personal calamity.

Are you really exposed to those concepts for daily Zoomer usage? I mean, you can spend your whole normie life using an Android phone never going to the file manager.

(fwiw it's been a while since iOS also have those concepts)