In the EU, the spirit of the laws is what counts in court, not the letter of the law. That means it's a lot easier to understand things if you start with the intended consequences:
Can you have a normal life without Xbox S or PS5? Yes => no need to regulate here
Can you have a normal life without iOS or Android? No => it's an essential utility => let's regulate this
Can you have a normal life without Xbox S or PS5? Yes => no need to regulate here
Can you have a normal life without iOS or Android? No => it's an essential utility => let's regulate this