I do it for all free services. Like AI where you have daily limits. I thought about VPN but I don’t have the cost. It seems the only trusted free tier VPN is Proton bc they have a paid plan. I read good reviews and it didn’t seem to slow down anything noticeably.
I forget the name but I was looking for free versions of no code app builders to make a productivity app of my own and one did not have a way to sign up with any email only sign up with Google or MS. Also had to create this second MS account, triggering this captcha, originally because I was using MS designer to generate free AI images but the fast tokens run out 15 a day. So to exploit AI, I always use multiple accounts and it is an MS service. I have like 10 MS accounts now due to using up the free OneDrive storage plans.
Edit: I never connect anything to FB. Meta is the only place that knows my real name and info. (Unfortunately). I also don’t have LinkedIn.
Some services require an MS or Google sign in
Proton is Swiss I believe.