I’ve served alongside US troops (and the US Navy) in the past, and have found them to be very professional. Different in a lot of ways, but professional. I’m sure those above slating them have very often fast roped into a Taliban stronghold in the dark, laden with kit, not really knowing what to expect, come under accurate hostile fire from a determined enemy and risked their lives for a stranger.
Its unfortunate she was killed, but “No plan survives the first contact with the enemy” and its certainly not the US SF’s fault.