[random2021]

Any of these large companies are like governments. Assume you complain to a Chinese or US or European that your govt does this bad/crazy/illogical thing.

how do they respond?

Do you think if you tell an engineer from John Deere that they have unethical practices the are going to complain in the next meeting? Or a Volkswagen person that does care about pollution but will be quiet.

They just look at pay checks.

Any complaints. they just shrug or chuckle ...

The teams are big and finally they cant get involved. IIRC, even spouses of Googlers cant get special access.

At the same time if they did manage to reset account/password/etc that would be the best way to circumvent security.