If you register in a tld which doesn’t allow privacy (.net or .us? Forget which) everything leaks. Kiss goodbye to your phone number. I accidentally did this and got 50 calls within the first 8 hrs. It was insane.
Not surprised on this, especially on the GoDaddy part. Although .uk also has no-proxies rule, at least Nominet themselves don't reveal your details if you're an individual even before GDPR (the idea being that if you're a company you have enough money to handle public requests).
For what it's worth, .us is the ccTLD for the United States, and policies for it like "You can't hide your WHOIS info" would be set by the US government, not by GoDaddy. GoDaddy Registry as the backend registry service provider isn't setting the policies for a ccTLD.
> policies for it like "You can't hide your WHOIS info" would be set by the US government
I have actually checked this, and you're (partially) wrong on this one. To be fair, I was also wrong that GoDaddy (within limitations set by the Department of Commerce) has free reign here. The actual process is more boring: while the US DOC has veto powers, in practice it's the .US Stakeholder Council (https://www.about.us/stakeholders) which decides on matters about .US policies.
It's interesting to see the evolution of the .de whois. Germany is one of these countries that unsurprisingly doesn't allow domain privacy for various legal reasons, but this clashes with the equally strong privacy desire. Back in (not so) ancient times you just got all info with a normal whois, then the whois started giving you less info and told you to go to the registrar's website (denic.de) where you had to fill out a captcha. With GDPR came some checkboxes to verify you have legitimate reasons to get this info. Now even that is gone, you have to either send them an email or fill out a pdf, sign it and email it to them.