I own a 2012 Jetta TDI -- I assure you, it is not a full purchase price buyback.
I honestly do not know what I am going to do with mine. It has 94,000 miles on it. I treat it like a truck. It hauls all kinds of stuff for me. I average about 38 - 39 mpg in mixed driving, and can usually get in the high 40s out on the highway. Part of me wants to see how badly the "fix" will affect the performance. Part of me wants to take the car "underground" and start doing all the maintenance myself and leave it unmolested.
True station wagons are rapidly becoming extinct. As a musician, I need the room for my gear. My choices are pretty limited, either a very expensive Volvo or BMW, which would be wholly unsuited for the way I use a wagon, a bloated and equally expensive crossover SUV, or a small pickup truck, and they are not so small anymore. Mazda used to make a really good looking station wagon with their Mazda 6, but that has been discontinued. Part of me is kicking around looking for an older 3-series Bimmer, preferably with all wheel drive.