It's curious. This insistence on sameness and continuity as a determiner of Truth. These are attributes of human analytical thought and according to the protestant have no bearing on the truth anywhere else in theology, except here. Of course it also depends on whether someone is referring to "traditions" in the pejorative sense or Tradition. Incidentally we Catholics refer to it as Sacred Tradition and not Traditions because Sacred Tradition has a singular quality to it signifying continuity. Which is what the protestant is apparently searching for.
Could you be a little more obtuse?