On one hand, if they behave themselves and don't give it any special preference, then no harm no foul. On the other, aside from disclosing everything about the servers, software, and network (including configurations), there's no way to be completely sure that they're playing fairly.
I wish we could stop the madness somehow.
They have a "conflict of interest" dept. It's called the legal department, or PR dept. Pick your poison. -- Saving the world keeps me busy. However, I find Earth very primitive from my home planet of Krypton. -Supergirl