Was there anything wrong with having no final approach slope guidance in clear sky? No because hundreds of other flights coped totally successfully.
Yes,
despite hundreds of other flights coped totally successfully.
Accidents in non-prec approach environments are
significantly more frequent than precision approaches.
So a more appropriate wording: 'it took just a few hundred copies for proof of a known'.
Remember. We are
collecting factors contributing. This is not the moment to condemn one party and exculpate another.