Yah...me too when I realixed what it REALLY said! (My bad!)
My interpretation of that obelisk thing.
It’s definitely proof that the society from which it sprang got uber rich and ran out of things to spend money on, before they ran out of money.
So, they started giving grants to artistes. The artistes got all wrapped up in the new trendy trend of producing stuff of no real meaning but was meant to make you go “umm”.