It is a problem with the user-agent if it does not allow the user to zoom, and I don't care what the page markup says. Zooming can be a function of the display

It is a problem with the user-agent if it does not allow the user to zoom, and I don't care what the page markup says. Zooming can be a function of the display and not the page layout. An, um, "content zoom" is a different thing entirely.