It's not happening as much with Android because Google has a vested interest in making it easy for people to be tracked, so it has fewer restrictions on doing s

It's not happening as much with Android because Google has a vested interest in making it easy for people to be tracked, so it has fewer restrictions on doing so. The "Ask not to track me across apps" feature on Apple is what this is mainly about for Facebook. But yes, there have been such cases. Epic successfully forced a massive number of Android users to sideload Fortnite to get around Google's policies, and Google wasn't happy and tried to undermine that attempt.