There is only so much you can do about privacy/safety if you want to actually get out and do and participate in things.
Being aware of that is great. Imply that people who do not have everything in lockdown and most secure mode are stupid is... I guess kind of what a recluse would say as an excuse as to why they do not participate in anything beyond their own home?
I do think it's good that people understand that it is possible for things to be logged/shared even remotely if that is what the game runner chooses to do now or in the future. No matter what they say in the shit you do not read before typing I Agree.
Playing on a game does involve some risk. Including, yes, that you may encounter people who are gross enough to try and extrapolate your location or put together pieces of various conversations in order to engage in harassment of you by calling CPS, tracking down and harassing spouses, looking up cell phone numbers for further off game harassment/pressure (I have had this happen to close online and RL friends over the years!). Will it happen to everyone, no. Will everyone see this happen, no. Is it enough for some people to never play a mush? Yes, and I respect that.
I also think that sometimes people forget how small the degrees of separation in who you know in the mush community are. So even if you only share personal info with a handful of people in your entire mushing experience chances are a much wider circle of people than you expect knows things like your name, where you live, your family structure, ect. Even people you loathe and wouldnt tell a thing.
But I personally think that is a risk in any social activity. My RL stalker located me on a professional license registry that I am required by law to be on as long as I was licensed by the state and used me to track down and show up at my business. He used the transparency and public disclosure requirements of my state to find out about my volunteer service in a local political party (as an elected official and board member of the party) and then showed up at a meeting. I guess we should say if you do not want a stalker to show up to get he face to face interaction they want from you, you shouldn't have decided to be a professional with a license, nor should you serve in any kind of publicly disclosed organization (like a non profit board either--i found out later he showed up at a PTA event that I was chairing the committee of too). I did quit 2 of the 3 things because it was terrifying to have that happen. And I'm sure there are some people who think that because I put myself out there in that way that of course I cant complain about that happening as it's all my fault for not locking down.
I just do not think that's a reasonable viewpoint for how most people live their lives.
I view mushing as I do any other social hobby. There is a risk that you are going to meet some not very nice people. And even some deeply disturbed or malicious ones. You have to decide your own boundaries, and you also have to understand how they can be breached beyond your control (like a mutual friend chatting about you, or you venting to someone about a third party not realizing that person is that third party's long term friend, ect) as far as things "getting out."
Most of the privacy breaches I've seen that cause significant damage are less about staff secretly recording or wanking off by being a peeping tom (super gross) and enjoying knowing that would freak people out if they knew/when they disclosed it, but people using information (true or false in malicious ways). I do not think a privacy policy will prevent that for the people who like doing that. Maybe it can set some behavioral best practices for everyone else though.
Mostly, I deal with this stuff by trying to only play on games where I feel that I can trust staff enough that I can talk to them about behavior that makes me uncomfortable or worried, and that whether or not I agree with or see the response I can trust that it will be noted in case there are other incidents.
I would rather see a "behavior breach response" policy than a list of promises that arent always in the control of the person making them.