Unless you want to donuts in a damp parking lot, the 8R with the touch screen/button nonsense just isn't enough of a pull for 7-10K more than the 7/7.5s were new. I remember my 1st GTI that I bought new in 2006 was 21- ish OTD, 2nd 2011 was 23-ish because I wanted a sunroof and a Dynaudio system was worth it at the time. Unfortunately, we lost some Mk5 R models, due to people buyer them and not understand what they are and got destroyed in the "cash for clunkers" scheme, so sad.
Stealerships are still operating in a 20/21 mindset thinking they have un-obtainium, when most uneducated car buyers(today) are well upside down with negative loan equity. Every dealer in my area has used VWs priced 3-5K over KBB value and refuse to move on price. You look at a vehicle advertised price online and call with interest, ask for their OTD price, and it goes up another 2K before tax/tag, with a bunch of dealer added nonsense or advertised incentives. Dealers are struggling because for most reason instead of getting volume, they are attempting to gouge every single person coming through the door. That Dinosaur business model (different price for every different person) is going to and is slowly collapsing on itself. The price(s) my have kept up with inflation(almost exactly), but the wages of the average buyer has not.
IF you buy a car for "resale value" your doing it wrong, a fallacy for the majority of people. 911-R/GT3/GTS, R8, Ferrari, etc.., maybe you could make an argument for resale on something like that (boutique, very low volume) purchase. But imo, buy an R because of 1st kind of cool (you like it, want it) and can afford to pay it off 2nd, don't buy an R model if you are just going to keep it for 2-4 years and "upgrade", just get a S/SE gti if you "need" a nice "new" car. The most financially sound(
) way to purchase an "updated/new to you" vehicle is 1-2 years old will less than 20K miles on it. Let the first sap take most of the financial hit on it. Or let them sit on the lot for over a year, then go to the dealer, but use the super power of always being able to walk away and not get FOMO'd nonsense Adjusted Market Value over MSRP by a salesman.
For the overwhelming major people, the base gti is a far better option/value for all, unless you just have to have the R model and your are going to keep it as VW enthusiast long term purchased and can get it around MSRP. Another problem is your paying all this markup for a vehicle that has been wiped with a dirty rag for 2 months and needs a 1 to 2K paint correction.