that's why i think airbus SOP is good. first officers are allowed, because of the redundancy feature of the airbus cockpit, to taxi in and taxi out the aircraft off the runway.
the company where i am currently working follows 100% airbus standard. i believe this is a good company culture as first officers are given the chance to exercise their command abilities and develop their potentials for captaincy later on.
congrats to the f/o for a job well done! you can be my wingman anytime!!!
cheers!