It'd be splendid if antitrust cases happened more often, Google must be due a dozen at least.
Also: Gmail's spam filters are one especially egregious abuse of power. Email is another technology Google hates and which deserves to survive without Google hamstringing it
Email spam filters seem non-functional right now. Before I added a "allow all" filter to Google, the majority of email got sent to spam.
Microsoft isn't better in this regard though: they don't have an "allow all" filter possibility, and will delete spam emails after two weeks. I've gotten invoices, personal email, and job offers deleted this way.