Hbo will be cancelled the moment they rebrand it to max and add all that bullshit content in my country.
No dance of dragons can prevent that.
Atm there are only 2 streaming services which still hold real value: prime video and Netflix. Disney+ just doesn't cut it. We get 3 worthwhile serious a year. Hbo doesn't cut it. We got 3 worthwhile series this last year (last of us, dance of dragons and the white lotus) and they removed Westworld and raised by wolves.
In my country we also have sky/showtime about which I'm on the fence. The star trek catalog is incomplete, some series are nice but there still are technical difficulties. If/when they raise the price I will cancel that in a heartbeat too.
Appletv has quality content just not enough to justify a year long subscription.