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.
Would you prefer government change this balance by regulation, or let users decide what they want?
Many users choose very cheap typical service with a small but real risk of misery. Perhaps it's because they don't understand how miserable it can get. It's important that the bad experiences see public light so people's choices are informed.
Would I prefer government enforce building safety codes, or let consumers decide what they want?
Would I completely ignore the fact that Google has sucked the air out of the room with their market dominance, so hardly any competitors are left for consumers to decide between?
The WhatsApp founder seems pretty against Facebook and is encouraging and funding Signal. He took money from a company he doesn't believe in or like because who wouldn't. And this is despite him not liking Facebook. So realistically competition is great on paper, but in this case the competition already has such market dominance that any new company that tries will get squashed with a buy-out or other aggressive tactics. So realistically I don't see how competition will do anything.