This is the "I remember when......., things were so much better back in the day" argument. We are in today not in the past and today provides the tools to do all sorts of magical things. It amazes me how we torture innovators to desperately cling to the past. Turner, one of the worlds great painters was roundly abused in his day for his vision which was only reality as he saw it, now of course we recognize his genius. Surely photography is art, not just a representation or photocopy of the world around us. Manipulate your photo's however you wish and I for one will judge them purely based upon my own taste and not on others rules of right or wrong.