[layer8]

This isn't true in my experience. They're just used to interfaces being inscrutable by default, so tap and swipe around until something works. And of course they learn how to operate an app like Instagram if they use it all the time. Even the most confusing UI can become muscle memory if you use it frequently. That doesn't mean that it suddenly is good UI.

[9dev]

I never said it was good, just that it follows different paradigms than what older generations are used to.