Japanese cars are good but they miss a soul sometimes... they will be reliable and manageable.
But a real car has a personality, lets you know what it likes and dislikes, will make a trip relaxing instead of tiring...
A car like a Cadillac is for guys who like comfort and easy driving. It has incredible luxury and is made to cruise long distances without getting tired.
They are not for fast driving, drifting or to showing off your power. That will ruin the car very fast, even if it has the power to do more than you might expect.