That is your expectation, not the expectation. 2 people have told you what the expectation is. You, 1 person, have shared that you have a different expectation. This is okay, but you aren't speaking for us, or for the majority here, only yourself.*
The expectation is the one that we have cited, nothing less. It's great if they meet your expectations, but that's not good enough for us. Speaking only for myself here, I believe there's a reason that the principles I cited exist, rather than "the company lets any employee access anything with no permission or record of it".*
* – paragraphs void and I am wrong when majority changes: I've gotta listen to the people, too! ;)
Furthermore, getting back to the topic at hand, expectations in an exchange cannot be defined by an individual. They must be defined and agreed upon by all acting entities. Google has made its end of the exchange clear with no evidence of wavering just for Nintendo, implying that Nintendo shared in the standard list of expectations.
It's unclear, but you appear to be accusing myself and at least 1 other poster of being "software", presumably some sort of insult about how our posts are somehow similar to chatgpt output?
I think now is a good time for me to disengage.
There was nothing about the quality of that output or an attempt to insult the software. By what mechanism could software even be insulted?
Yes, the expectation is that Google, and therefore its agents, are trustworthy. You would not give them your information otherwise. Who happens to working at Google at some moment in time is irrelevant. You have chosen to entrust an entity with a revolving door of individuals. Absolutely no expectation of who will access the information is defined, fundamentally. If that is important, you must go to the individuals directly.
You might assume that Google will "do the right thing" by working to keep the information away from those who don't need it, but that is entirely up to them. Hell, they might even do that, but then cycle all of their agents through positions where access is needed... In the end, if they choose not to, nothing about the trust expectation has changed.