> Try building a dashboard with a dozen filters, real-time updates from ten different sources, user preferences that change everything, and collaborative editin

> Try building a dashboard with a dozen filters, real-time updates from ten different sources, user preferences that change everything, and collaborative editing where five assholes are mashing keys at once. Your "simple" JavaScript will turn into a spaghetti monster that'll make Cthulhu look like a fucking Teletubby having a tea party.