I am a car guy (kind of) and Hyundai’s products in the west do not have a good reputation.
Plastics everywhere, unreliable engines, locking stuff behind software walls and just planned obsolescence in general.
Like, to change the rear brakes, you’ve got to disconnect the battery, take apart the parking brake motor, and manually retract the parking brake. Otherwise, you have to buy a subscription to their diagnostics software.
Their engines are direct injection only with the water pump inside the engine. That means carbon buildup on the intake side, and a repair exceeding the cost of the car later on.
Plastic valve covers and oil pans means warping under heat, cracks, and leakage. But it also means you can 3D print your own parts.
Hyundais are disposable, not repairable. Doesn’t matter if they’ve got an advanced factory if they design their shit to fail.