In a 'Classical Orchestra' - or many other styles based on these principles - that is saved for the soloists - the 'ensemble' do what they are paid to do - create a predictable controlled sound. Just like in Theatre, so the chorus line and the feature dancers.

I have often mused whether this is in fact the basis of the alleged dislike of both 'schools' of musos for each other!

Indeed from the 'classical' viewpoint, the 'fiddler' is seen as undisciplined and uncontrollable by the 'violinist' and in the reverse direction, the predictable stability of the sound is seen as 'stale'.