> And yet, near completely useless as shown by cases known to wide public.
How do you know that? A few public failures says nothing about how many successes there are or aren't. Any system involving hundreds of thousands (millions?) of people is going to have some failures, no matter how good the system might be.
How do you know that? A few public failures says nothing about how many successes there are or aren't. Any system involving hundreds of thousands (millions?) of people is going to have some failures, no matter how good the system might be.