There is a lot we dont know about the pyramids and their construction. Way beyond anything our "advanced" society could create now. The Egyptians were also not shy about saying they just found the place and didnt build it. I like the theory that it was a power plant pulling negative ions from underneath the nile and transmitting them into the ionosphere to wireless power tech. Similar to what tesla was doing later in life.
Start a new thread with your take on things and I will comment on there. Your posting issues might be related to the comment depth limit of six posts.