Although I am not a supporter of the rating system and recognize that Robert Parker and the Wine Spectator are easy targets for disdain, I think we have to accept the fact that we are in collusion with them because we support the products they hail. If you can get the wine you know you have an easy sale and a tidy profit.
There are Grand Cru vineyards everywhere in the world. They are hallowed grounds that provide the raw ingrediants that don't need manipulation and the best of winemakers know when to get out of the way and let the ground speak. We as sommeliers need to be better at sharing the truth with each other so that perhaps before long we can supplant the present status quo with a new system where winemakers strive to get the endorsement of "The Guild of Sommeliers"!