^^^ I think you assume that some mythical group of people that you refer to as the BBC actually spend their time dictating to each and every presenter, programme maker and editor what questions to ask and what opinions to push. That is absolutely not the case.
Spot on, as usual, Courtney.
Speaking as 'media' I can assure the more conspiratorial of folks on this forum that in the BBC at least there is no 'they' and there is no 'agenda'. That both sides of the political spectrum often call out the Beeb for not being impartial at times, probably indicates that they are getting the balance about right.