I'll have to disagree with you on that one. Sometimes models that we like only come with stickers(like the one above) or sometimes one model is modified to look like another that is not being produce such as me turning a 300SLR targa florio into a 300SLR LeMans. To each his own.
That's an incredibly narrow-minded view. That would be like saying if you don't like the engine bay or the interior detail of a model, don't buy it. I think the decision of whether or not to buy a model solely lies with the collector, not with your narrow-minded dogma.