One benefit there is that you don't get left with only context for what type one records used to be like before some evolving. The only baggage kept is by peopl

One benefit there is that you don't get left with only context for what type one records used to be like before some evolving. The only baggage kept is by people aliasing that name in their own memory. You don't get screwed because you called something apple to start with, but it now represents a race car