This post completely contradicts the one below it.
Who are you to decide what different people think about the sort of personal insults that are all too frequent online? For every one who treats such abuse directed at them like water off a duck's back, there is another one, at least, who gets terribly upset by it. Look what's going on with Britney Spears at the moment with media platforms more or less admitting their responsibility, at least partially, for her breakdown in the noughties.
Whatever happened to treat others as you would like to be treated yourself?