The ability to search on the internal content of videos I would have considered fking important. Who cares if no-one uses it, the robots should be using it. It

The ability to search on the internal content of videos I would have considered fking important. Who cares if no-one uses it, the robots should be using it. It's somewhat amazing Google and YouTube don't do it. So I'm not sure what the real reason is here? I could see spammers flooding shitty videos no one watches with fake captions, or popular videos with obscure languages and fake captions and it destroying their search. But currently it doesn't seem to matter anyway.