“We have concluded the review of the information you’ve submitted. To prevent possible fraud and abuse, your Google products and services will remain suspended. It is our policy to not discuss the specific reasons for these suspensions.
Note that in the Google <PRODUCT> Terms of Service, we reserve the right to change, suspend, or discontinue any aspect of our services at any time, including availability of a service or any feature, without notice and without liability. We also reserve the right to impose limits on certain Service features or restrict access to some or all of the Services without notice and without liability.”
It can wreck your life. Getting a suspension lifted can take a truly stupid amount of effort depending on the reason (if you even know it). For me it involved basically stalking employees until I was able to find someone who could actually review my account. Literally looking up employees by department and name on LinkedIn and Twitter, then trying to find their phone number and texting them. I must have sounded crazy. But I was able to find someone to help. Then it took like 5 minutes to fix. It was clear it was just a mistake on their end—an, “overzealous anti-fraud algorithm.” I probably spent around 60 hours in totally trying to get my account restored.
After getting access back I stopped using that account and made sure to distribute access to different accounts and emails. Using a single Google account is just way too risky. The more services you use the more likely you are to encounter an account suspending issue. I’ve heard of many cases where people get hacked and Google’s response is to ban the victim permanently. Facebook has similarly atrocious policies.