I am very sorry that you were not satisfied.
My presentation consists of 50 slides almost all focused on architecture and engineering. Every customer is important to me.
I have studied archeology for many years and this is a tour not a university lecture.
I waited for you in line, as I always do and you didn't have to wait to get in. There are no other tours to be able to enter the structures of the Pantheon (you can't, it is closed to the public, it is only open to scholars).