The idea of
Converting Borrowing requests into patron physical item requests
has been implemented in 2019 (https://knowledge.exlibrisgroup.com/Alma/Release_Notes/010_2019/Alma_2019_Release_Notes?mon=201902BASE).
Request Note is copied in the Note field of the request.

However it would be great that, after a successful 'View local resources' the request note could also be copied to a Note field in the "Ful Cancel Request Letter" automatically received by the user, thus letting the user know more specific info we usually write in the request note. For example, we write there an additional link to the resource we might have found, Having that automatically in a Note in the Ful Cancel Request Letter emailied to the user would be useful.