u/Just_Difficulty9836

I recieved a mail from AWS 10,000 ideas hackathon on 11 feb, with a mail that I am a semi-finalist. But Google decided its a promotional mail and never showed it to me. I saw it today when the whole competition has concluded. Now who will pay for the opportunity cost? I never asked it to enable this system on my gmail account? Do they have no idea of false positive. This isn't even the first time, in April I got into a fellowship but luckily my eyes caught the promotion tab. Where do you complain this? Your government or Google or someone else? Do these big tech consider users guinea pig, test anything you want? I am really upset I lost an opportunity just because google wanted to try their new trash feature.

Same as title. Also do they delete the history after account ban from their server or keep it and train their models on it?