A Dual mechanism is envisaged under the leadership of Turkey and Pakistan, (and as a third party, Hungary, which is one of the NATO countries that will give the most political trust).
Proposal offers the opportunity for a complete military withdrawal for the US
Kabul Airport is one of the priority places in terms of ensuring security after the withdrawal. Some countries cite airport and air transport security as a prerequisite for holding their diplomatic missions in Afghanistan. Moreover, international aid organizations deliver the necessary humanitarian aid to this country using this airport.
Turkey offered to continue to secure the airport in Kabul by keeping its forces in Afghanistan following the withdrawal of the US and NATO. Currently Turkey is still responsible for the operation of the military part of the airport.
However, the Turkish president frankly says that the existence of the Taliban cannot be denied, which is seen as the main source of some western countries' reservations about the proposal.
Although Turkey presented the proposal to the NATO wing, in general, it actually means a Turkey-Pakistan joint peace plan. At present, it is not clear how the western world will respond to this.