Actually, Haiti is a shithole, Somalia is a shithole, Mexico, Guatemala, Honduras, El Salvador, Nicaragua, etc. Are all shitholes.
Oakland, San Francisco, Detroit, Cincinnati, and Atlanta are all shitholes.
So, you're right in low rating your intellect, but your lack of intelligence, experience, and knowledge doesn't provide you any insight to something you know nothing about.
Happy to be of service to you.
Philadelphia is a shithole