Any legal-like document that mitigates risk for one parry does so by restricting another party.
So, its natural that people will choose not to do more of than they see as necessary to deal with speculative risks raised by third-parties who are often either not attorneys, or attorneys for people whose interests are not aligned with those whose action is sought, based on some foreign legal system with which thr actor is unfamiliar.
If you don't like what you are being offered for free, you are, of course, at liberty to move along.
I am also at liberty to offer a comment on it on this here comment section... If you feel like the point of this site is to offer silent upvotes, you are at liberty to do that.
So, its natural that people will choose not to do more of than they see as necessary to deal with speculative risks raised by third-parties who are often either not attorneys, or attorneys for people whose interests are not aligned with those whose action is sought, based on some foreign legal system with which thr actor is unfamiliar.
If you don't like what you are being offered for free, you are, of course, at liberty to move along.