If they are looking for the black box still, likley it is 15 feet under the impact site, the way that bird came down.
I can’t recall if I’ve ever seen a plane so completely obliterated. But, if the pilots had anything to do at all with the plane hitting pavement instead of one of the large apt. buildings, and assuming they didn’t miss something critical in the pre-flight checkout of the plane, I’m giving them a big salute.