And how many of those embassies made repeated requests for more security and we're denied?
How many were under sustained attack for multiple hours while making requests for assistance only to be ignored?
The world is a dangerous place and people getting killed happens but abandoning people to die whether through willful inaction or incompetence is completely unacceptable.
You can blather on about conspiracy theories all you want but in the end, the facts are DC was monitoring the situation in real time, secdef has said there were assets available and they chose not to deploy them and potus has declared he ordered they be helped.
Based on the latter two, either somebody isn't telling the truth or this administration is completely dysfunctional because when potus gives a military order you don't sit around and say we'll I'd rather not.