>I'm starting to think not... ...at least as long as Egyptologists are in charge of the sites no real science is going to be done and there's nothing possible they can unearth to answer how it was built because it was written in a language they can't comprehend and depicted in drawing with a perspective modern people can't see.
At present, things are somewhat on hold over in Egypt. I wouldn't expect to much. Hopefully, things will work out, and the exploring will continue. There is less grants (money) than there once was.
Who wants to go over there and stick your neck out, only to get it chopped off.