; or (ii) perpetuate discrimination against others who are subject to common administrative control; or (G) operate an aircraft that does not comply with this section and regulations prescribed under this section, unless the aircraft, to the maximum extent feasible, is made readily accessible to and usable by individuals with disabilities, including individuals who use wheelchairs, in accordance with this section and upon issuance of regulations prescribed under this section, not later than 7 years after the date of enactment of the Air Carrier Access Amendments Act of 2023 . (2) Exception (A) In general Subject to subparagraph (B), an air carrier or foreign air carrier may provide an individual or a class of individuals, on the basis of a disability or disabilities of the individual or class, with a good, service, facility, privilege, advantage, accommodation, or other opportunity that is different or separate from the good, service, facility, privilege, advantage, accommodation, or other opportunity provided to other individuals if doing so is necessary to— (i) provide the individual or class of individuals with a good, service, facility, privilege, advantage, accommodation, or other opportunity that is as effective as the good, service, facility, privilege, advantage, accommodation, or other opportunity provided to other individuals