I did no such thing, and they’re not “promoting” anything, you’ve clearly never used Graphene, nor familiar with the definition of the word Promote. The Play Services aren’t installed by default, nor are they even mentioned as an option during the installation. It takes a user intentionally going into the Graphene apps store, and installing them after the fact. They also make it a point to mention that most apps work fine without them. Maybe actually read how they work, because you’re clearly unaware. Some people want them, and microG is shit, which is why they developed that option.