I wouldn’t sign up for anything like that. You never know what the information is used for.
At this particular moment I’m kinda on the fence on that. On one hand it could be immensely helpful not only to others, but ones self.
On the other, it’s nefarious data collecting determination of your status with respect to the bad guys, who “attempt to come get you” at some point… Are you positioned to go out with a whimper or to make an ugly casing slathered scene? 🧐