With whisker pole deployed my Genoa is locked into position. We hook sail, hook mast, then take in sheet. This locks Genoa in deployed position for light air and wing on wing. I enjoy using it and will continue even if I must replace ends. I have considered fabricating removable ends so I can use as boat hook also.
I suppose an accidental gybe would lead to a hove to position as genoa would back fill. Accidental gybe seems pretty remote with all sails rigged with preventers during downwind sail.
Lane