I don't mind the handing over information part, but I will almost always leave a website that wants me to register without showing me what they do. It's lazine

I don't mind the handing over information part, but I will almost always leave a website that wants me to register without showing me what they do. It's laziness on my part, and I don't complain about it in public, I just don't sign up for those websites. Sites like this are just throwing away users for no good reason.