I think Renaultsport could learn a trick or two from Lotus.
When they create a special edition it usually has some tweeks to the engine on top of the usual paintjob, interior trim, wheels and plaque.
They also do factory approved upgrades like suspension, brakes, engine mods and superchargers. If Renault did this they would few onto a winner....
Having said that Monstersport (renaultsport technical partner for the R2 rally) approached me to see if we could drum up any interest in a supercharger kit and no one was bothered.. Lol