Earlier quoted context omitted.
This is the part that's going to bite them when antitrust comes around. They are largely unaccountable and there's no real way to get a hold of a human being unless you shame them on social media and it gets enough traction.
If you're a paying customer, you definitely can get a human being to look at your problem. The difficulty in this case is the people operating SMTP servers are not paying customers, the free Gmail users are not paying customers and the GSuite paying customers don't think it's their problem (after all, the spam filters works quite well these days and lots of people are on Gmail, making the problem very small in the re…
I may not be giving them money directly, but my use of their products contributes to their billions in ad revenue. Without us free users providing eyeballs for their ad network they would be significantly less rich.
It's upsetting that the default response to complaints about Google's terrible customer service is "if you don't pay them you aren't a customer." Most of their value comes from us, it most certainly isn't a one-way relationship.