You are too optimistic about professionalism and about whether we do not have a bought government. If we really had clean representative government and professional law enforcement, you would be entirely in the right.
Do I take it correctly that you think the only recourse is little bitty acts of resistance here and there? The government(s) is/are too far gone for political change, and revolution is too bloody, so "it is our right, it is our duty" to break our oaths and the law, both for citizens and for LEO's?
THAT is one tough call! It seems you are talking about revolution by attrition or merely a kind of crypto rebellious state, but in either ase we are beyond civil dialogue and you are pretty much stuck with viewing me as a soldier for the bad guys.
It's interesting. I became an LEO pretty much to get as close as I could to defending my community against terrorism. All the other stuff is the tarrif I pay on getting asmuch training and info as I can on that matter.