Are you trying to say that washing your car at home with your own hands using $100 microfiber cloth won't result in swirls? Search some international forums such Meguiarsonline, Autogeek and Detailcity etc and you will come to know that no matter what you do, swirls will always come up on dark colored cars.
And yeah, the japenese car myth is getting too lame now. As I said, search international forums and you will see brand new ferraris and other supercars with swirls getting paint correction and here masses believe 7 years old vitz would have a out of this world paint quality. Be realistic
In case you did not understood the reason behind my previous post, I have a reference point with which I want to compare
Also let me add here and tell all detail enthusiasts that posting pics from a distance means nothing. If you want to show your detailing skills or wax/detailing collection, post pics in a strong light source with a closeup so that all defects are visible. Posting pics in shade from a distance means nothing