I think a garage that enters into the MBR would be a negative, not a positive, in our evaluation of a property.
They way our house usually works is that we collect up whatever we are leaving with (keys, wallet, notebooks, whatever), give the dog a treat, then head out. Usually, we keep those objects in a drawer in either the kitch or office, except for the treats which are always in kitch. Having the door in the MBR wouldn’t work so great for us.