Why don't CH/A devices have Apple Intelligence, and when will it arrive?

Why don't CH/A devices have Apple Intelligence, and when will it arrive? It’s a major issue because the demographic that uses those devices—and the demographic capable of buying an iPhone—is massive, yet the lack of artificial intelligence is what prevents them from making the purchase.

Why don't CH/A devices have Apple Intelligence, and when will it arrive?
 
 
Q