What are everyone’s thoughts on the newer style Mk.III and Mk.VI? Do you think the changes were spurred on by a needless want for change? Or do you think the changes were necessary/justified?

I know this conversation has been done to death but as a relatively new fan I’m super curious, personally I love both styles and I feel like there isn’t any reason both can’t exist at the same time, both Mk.VI designs actually do exist (the newer one being a sub-version of the original), but for Mk.III it’s a lot less clear from what I can tell