Are these the best used luxury sedans on the market?

Hyundai Genesis Sedans have gotten really cheap, like stupid cheap. this 2015 model with less than 50k miles on it is about 23K. and with that you get a 5L V8, RWD, and a luxurious interior on par with most of the germans. and to top it all off you get almost 6 years/50k miles of factory backed warranty left. Why are these not all over oppo?

i mean sure you can find E550s around that price point but theyre all a few years older and a lot less reliable. i could definitely see myself rocking one of these