Fanboy-ism doesn't help anyone. Audi uses basic design rules that ensure that you can objectively/mathematically prove the cars are good looking. Subaru violates these to attempt to make their cars look unique, while simultaneously copying popular designs (i.e. infinity headlights, BMW taillights, etc, etc), and of course for insurance ratings in North America which screws up the proportions even more.
Audi definitely has their problems - mainly in reliability, serviceability, dealer networks, dealer service experiences, value, depreciation, etc. Where they don't have problems is make good looking cars that are feature and content loaded.