I just think you’re applying the word anti-trust incorrectly. There are plenty of other non-Google ad networks, they just aren’t as good. Facebook obviously st

I just think you’re applying the word anti-trust incorrectly. There are plenty of other non-Google ad networks, they just aren’t as good. Facebook obviously stands out as an example. Amazon another. Same for email clients. A regulator may see Google’s share in any of those markets and use that as evidence of monopoly power, but google bans plenty of people from using their services every day. I don’t think that’s the mechanism through which anyone can regulate them on anti-trust grounds.