Or you can DOWNGRADE to select tier which has BBCA?!?! Because it makes so much sense to have to give up channels to get ones you want...
Why doesn't prime HD have all the channels of the lesser tier plus the prime HD channels?
I think you mean Essentials. It is missing some channels that are in prime, although including others. WHY? Because the program providers insisted that the channels be included in the most common lower tier package, but forget to insist they be included in all higher tiers. Something they may think of in the next negotiations.