or maybe, since it's already built in and works just fine for them, they use it most people don't give enough of a shit to install another app to chat with peo

or maybe, since it's already built in and works just fine for them, they use it most people don't give enough of a shit to install another app to chat with people when what they have is just fine friendly reminder that most people don't give a shit about tech in general and just want to use things that work you can calm your hate-boner for america whenever you want