They are chosen explicitly because they are incompetent and easy to blackmail. They just need to give the appearance of competence by being good at things like script reading.
Kamala is also simply just a "chosen one" as was Obama, Bush, Clinton, etc. You only ever get to see the puppets, even if they have some degree of autonomy if they follow orders well enough. They don't want you to know that the real throne exists, let alone know who is on top of that throne.
Like father like son.
They are chosen explicitly because they are incompetent and easy to blackmail. They just need to give the appearance of competence by being good at things like script reading.
Kamala is also simply just a "chosen one" as was Obama, Bush, Clinton, etc. You only ever get to see the puppets, even if they have some degree of autonomy if they follow orders well enough. They don't want you to know that the real throne exists, let alone know who is on top of that throne.