You've obviously never been threatened, harassed or stalked simply for running a blog with real contact information in the whois records.
I would be more worried about swatting with the address component. I can see that for corporations/businesses.
I see you've also never been threatened before. It doesn't work.
In the meantime it's slowly eating away at your sanity: Is this real mail? Can I go outside for groceries without getting stabbed? These are not fun concerns to have to have. Seeing as it's 100% avoidable and unnecessary to have this information available in this way, I don't think it is a bad thing to remove it.
I find it more amusing that people would waste their only life on such stupid things.
I do think the adress requirement is perhaps a bit much for an individual. Thats why I mentioned that. Kinda wish I used a PO box for my domains. However, its already there already. So I dont worry about it much anymore.
The only thing I consider personal is your adress. If your name and phone number and contact email are problem. Then a phone book is just as much of a problem.
This is about people who don't like that and are forced to do it if they want to own a domain.
And of course phone books are subject to GPDR as well: in a EU country, if you don't want your phone number to appear in the phone book, just inform your phone provider, and your record will be deleted. (I guess in the future you will even have to give explicit consent to let the number appear there.)
really. Do you suppose that stalking doesn't happen?