Let’s say we change the name, what exactly did we solve? TVP and TZM already split a long time ago. I personally also don’t see any reason to think TVP lost track of its identity. They move on beyond Jacque, that makes sense. If PJ would stop we would also continue. My 2 cents would be to focus on chapter building within TZM 
That will save TZM from extinction.
Changing labels is only doing damage. We will waste time on that and will only cause confusion. The term RBE is perfectly fine and can be mixed with NL/RBE in case there are legal issues with just the RBE term.