Operator nameof. Why it's stalling?

RFC: https://wiki.php.net/rfc/nameof

I would really like this feature so that I can statically reference any method or attribute. It would be extremely handy for frameworks. I could directly check references to the methods and attributes with static analyze, do a lot of refactoring with an IDE and string references wouldn't be an issue.

Is there anyone here with experience moving RFCs forward? What would need to happen for this RFC to start getting traction? This RFC is 2 years old and discussion died out. It doesn't seems that anything will happen in the nearest future.