Are there any good shows to watch on Apple TV?

I’m subscribed to Apple One (JP) which has Apple TV bundled and happy with it being -$13 cheaper since:

• Apple One is ¥1,350 ($8.55) per month in Japan
• Apple One is $21.95 per month in the USA

I managed to find some shows I’d liked (Masters of the Air for example) but do you know anymore? Regardless, they offer the same thing inrespective of region: iCloud (50GB), Apple TV, Arcade & Music for an individual plan.

Also, why does it cost $13.40 less in Japan but $13.40 more in North America? Are you subscribed to Apple One in US & Canada? If so, is it a rip off? (I’ve heard it has increased from $20 > $22).