Depends on the history of the car honestly. If it’s a situation where CarFax shows it has been maintained by the selling dealer for its entire life - or even the past few years - that may have some value. Otherwise there’s no reason to pay more money just to pay more money - you WANT something for the premium, even if it is just pedigree and peace of mind.
At this point in time you could buy 50 macans and not get an allocation for any kind of gt3 - they’re done.
Why are you so late to the party?