Google is getting away with this behavior because of their monopolistic behavior. If they had competition, they would be spending billions on customer support, but because they have a monopoly, they can get away with having virtually none. This is their way of saving money and taking advantage of their monopoly. It's a shadow version of monopolistic behavior where the absence of services can be done because we have no choice. We need to politicize this issue.
Facebook is exactly the same way.
When a company reaches such dominance, and when people completely rely on a company like we all rely on Google, Facebook, et al., then we need regulations to prevent what is happening right now, which is using their monopoly to make life easier for them by not spending any money on customer support.
Having supported tens of thousands employees on G Suite I think I can count on one hand the number of times I've had to call support. Admins know the support is poor, the agents aren't capable of providing more than basic break-fix support. Generally, calls are just to get official confirmation of an outage before notices hit the official dashboard. This isn't a service that requires a ton of support. Operate your business on a free account at your own risk.