You have the bracket, so you have the choice. I carry one in the ND.
It gives me another option if I wreck a tyre, and there might be other reasons to lift the car than a wheel change. I can in extremis remove the wheel and take it somewhere to fix, with help. I have no spare wheel, so the more options the better. I also carry tyre string which I have more faith in than gloop.
The only thing better than a spare wheel is two spare wheels. unfortunately the ND can’t even carry one!
I do have recovery etc. but Sod’s law says if it does happen it will be up an Alp on a Sunday afternoon with no phone signal.