I honestly think this conversation gets overly complex because we fail to define the kind of websites we are talking about. These are my definitions, so I'll just share them upfront: - a web site -- which has low interactivity requirements. Blogs, documentation sites, etc, go here. A vast majority of websites are in this bucket - a web application -- which has high interactivity requirements. Things like Gmail, Linea…
I know we're not supposed to accuse people of not rtfa but sometimes it's a struggle.