I do think that they went through a period of just not being confident enough. Impartial journalism is not giving equal airtime to two people one of whom says the world is flat and the other one says the world is round. That is not balanced, impartial journalism.
It is often said (including by me) that if you are accusing the BBC of bias, it is probably because you are losing the argument.
But Robert Peston is not the first to make this point, that the BBC is giving equal platforms to viewpoints with very unequal merits.
It’s getting difficult to disagree that this is currently a major problem for the BBC. It is particularly acute on particular programmes, such as the Today programme, which is more interested in generating heat than light.