Would the internet be as fun if our name/location came up on the other end everytime we sent/ posted?

Like back in the old days before caller I. D. prank phone calls was a way to bother people. Nowadays prank calls almost never happen because of caller I.D. Would people act differently if this was a feature that could not be defeated, on line? I’m not a techy and really never want to be was just wondering if this feature would even be welcomed.