I'm receiving daily about 20 to 30 spam mails from google servers. I'm sorting them into a separate SPAM folder for the "fun" of it.

Who to contact? How to make Google stop? Where to report the abuse of their services? I can't find out. The whole service is basically a big <bleep> off and "we don't want any contact."

Maybe I also need to publish some article, so it can be published here on HN? Maybe that could give it some traction for someone at Google to look into it?

You can try: https://support.google.com/mail/contact/abuse?hl=en

I submitted an account that sent phishing emails last week, but I’m told it’s basically a black hole and to not expect anything anything to happen.