Antitrust comes in waves in the US. First, it's a free for all to let the tech develop freely...then you see the horrors and a time of antitrust kicks in. This would be the 4th wave since the Sherman Act. Let's hope it's a good one.
That's all I had, I'm not an expert, but I hope they go after FB and microsoft too (in case that makes you feel randy like that other guy in the comments) :P
A human can live their whole life without ever interacting with an Apple product by mistake. I'm not sure about that for android/google/adsense/maps/youtube. It takes a deliberate effort to avoid these guys and I'm still not completely free from it. Slightly easier but still a minefield with Microsoft and FB, especially in niche areas.