I've seen an argument made that people fundamentally need to be able to trust that their government officials are honest (read: acting in good faith) and fundam

I've seen an argument made that people fundamentally need to be able to trust that their government officials are honest (read: acting in good faith) and fundamentally competent. For a certain generation of people, Watergate eliminated any notion of the first, and the Iran-Contra affair blew away the second. The real problem is that both of those needs are self-fulfilling: if people expect their politicians to be tacitly dishonest and incompetent, they're fine with electing openly dishonest and incompetent politicians because "at least they're open about it".