> It’s like Gentoo users proselytizing Gentoo to the masses, perpetuating it as most common Distro; where all this time, Ubuntu would have saved everyone countless hours.

I find this a pretty good metaphor for the backbone/angular/ember distinction, highlights that this complaint is the old "I can't imagine anyone needing more flexibility than I do, so those other people are obviously wasting their time". Nice parallels to PG's famous blub paradox essay as well.