At the end of the day (wheeeeeeeeeeeeeeey), Ibiza's fiull of bad element. Naughty people, nasty people and rude people.
Now, you can dwell on things and think they can change. Or, you just turn your back, walk away, consider it a battle lost (if you will), and not let that aspect ruin your day.
You're in IBIZA ffs. LETSFCUKINAVIT
(And generalisations on natinality are pretty ironic coming from Englih people, though yes, general trends do exist. And, following from Robders point, you cant deny the Italians don;t bring a certain "glamour" to the place eh? I think they raise the fashion stakes to some extent. Ibiza just wouldn't be the same if it was all Jon, Steve and Dave in their Next clothing, would it?)