I’m not sure what point you were trying to make. I think you accidentally made the opposite point. Indeed your definition would imply that all modern ciphers are not Brazzy-secure. I’m not sure why this matters to you.
No one is saying that the fact that OTP cipher is not CCA secure is practically relevant.
But the fact of the matter is that a cryptosystem being CCA secure is defined as we discussed and the OTP cipher does not meet the requirements.
I think we're largely in agreement then, but I still believe that it makes more sense to say that the definitions of OTP and CCA are incompatible and therefore it's just meaningless to apply one to the other.
No one is saying that the fact that OTP cipher is not CCA secure is practically relevant.
But the fact of the matter is that a cryptosystem being CCA secure is defined as we discussed and the OTP cipher does not meet the requirements.