I'm not even talking about misuse of technology. I'm talking about
simple things like queueing up, giving way, flushing toilets, and
not urinating in lifts etc.
People gain more knowledge, are better educated, have
access to advanced technology but yet, cannot do the above.
Ah that is common sense and etiquette. Not the same as being
knowledgable (book-smart, know-it-all, google copypastas).

Then again, these people could just be self-consumed, egoistic
bastards who care naught for others. It's convenient for them to be
ignorant.