It's never been tried at these toll rates (other than California SH 91). It is very, very, punishing.
Incremental tolls occur on most toll roads. It's just different terminology. Regular commuters' transponders eventually provide discounts. Some drivers get off early to avoid higher tolls and drive through neighborhoods with some detriment but also increasing local revenues. Every issue you've raised indicates overreaction due to lack of research and experience, or you're listening to hysterics or MSM.