1095-A reporting

We had our son living with us in 2022 as he was unemployed.  He lived with us the entire year, and we supported him.  He did receive a 1095-A for health insurance.  It appears that he needs to file a tax turn for 2022 even though he did not have any income- it that correct?  Otherwise, if we were to claim him as a dependent- they would look at our income and we would highly likely owe the credit for the premium back.  I just wanted to confirm I am understanding this filing correctly.