Japanese transit it a sight to behold. Experienced it firsthand. In the greater Tokyo area taking a car was literally always just a 3 or 4 minute time save AND this was including the walk from anywhere I was at, to the sub, to my destination. If you accounted for parking time, since I didnt see much easily accesible parking over there, it was probably quicker to take public transit. If I lived over there I legit wouldn't bother owning a car and I say this as someone who currently has one and really likes it.

There's no fucking public sitting areas though so that sucks.