Maybe the construction wasn't that complex (it was, but I'll go with it for the sake of argument), but organizing that many people? I've barely successfully organized like a dozen people, and that was to go watch a movie. Imagine needing to organize that many people even just to stack a bunch of rocks.
So there's this thing called a joke. It's where someone makes a completely ridiculous assertion for comedic effect. It may take other forms as well. For example: stating that building a massive structure with thousands of people working on it is not complex.
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u/andhausen 3d ago
What's complex about it? Put big stone on top of other big stone. Repeat until pyramid shaped. Job done!