She's not dumb, she's much worse than just that. She's a lying, evil minded, marxist monster. She knows what she's doing and gaslights without remorse. Her constant and flippant denial of reality to the whole of the country is designed as a slow and progressive demoralization of every level headed person who sees her. She suffers no consequence for her lies and gets a national platform to spread unlimited disinformation. She's worked her whole life to destroy this country to her benefit like all her superiors and handlers. She's a monster and she knows exactly what she's doing.