I can see the appeal of a straight talker and pull up by your boot straps personality such as Ramsey. He has helped a lot of people. His style does not work for me personally.
I personally think the financial problems (in general) with black people (aside from racism) in the US stems from two related things: the lack of a coherent family structure and lack of intergenerational wealth transfer. The single-mother family poverty angle is pretty clear: Single mothers have low availability and are poor, and poor people tend to make poor financial decisions due to exploitation and desperation. The intergenerational wealth transfer angle is if you have something of value you are going to transfer to the next generation, you are going to spend time teaching them how to care for it. Think transferring a business, property, and other assets. Legacy is a real important thing for most people. This is something rare for black Americans. Unfortunately in a lot of cases the thing that is transferred between generations are debt obligations.