Pretty sure I didn't disparage anybody. And pretty sure they could have kept Apple Intelligence as a 'user-choice' installation, as 18.3 will still install on a deep pool of earlier iPhones. While some my find the product "...helpful and/or enjoyable", others do not (witness the low take-up of AI at the last upgrade), and see little value in using up onboard and cloud storage for it.
Pretty sure you did disparage users by implication. Obviously Apple’s thinks this is pretty important to its product line going forward. So they’re going to do everything they can to encourage its use. You don’t get to opt out of Messages. But you can use alternatives if you choose.