OP, it may be worth your time to remove the truss rod nut and apply some light grease. It will prevent the nut from binding in the future and make it slightly easier to adjust.
It will not fix the inconvenience of having to remove the neck but that’s not the fault of the wrench, that’s the fault of the heel-adjusted truss rod being an awkward design.
It will not fix the inconvenience of having to remove the neck but that’s not the fault of the wrench, that’s the fault of the heel-adjusted truss rod being an awkward design.