Should I keep my insights to myself?

[chr0naut]

People learn, and change and grow, by exchanging ideas.   Those ideas lead to testing and hypotheses, and experiments, and invention and innovation and cultural, social and human growth.   I am all in with people like you who have theories.   I myself have a theory which might just dovetail with yours in an interesting way; I believe in the possibility that the constant c -- the speed of light -- is ever increasing, minutely.   Currently impossible to measure, only testable thought thought-experiments.  

I will say, if you have supportive data, this might not be the best venue to air your theory.   If you have an interesting theory and you wish for other people to discuss and work on it with you, this is the PERfect venue.   It sounds as if you believe you have unitifed c with g, and if so, -- and even if not -- I am all in.  This kind of stuff is all in my wheelhouse.   Where I live, people don't discuss such things, or probably even think them.

I had the privilege of studying Lambert Dolphin's original notes, in the private library where he compiled them:

ON THE CONSTANCY OF THE SPEED OF LIGHT

Definitely if one includes the error margins of various calculations and measurements of the speed of light over history, It does appear to have been reducing.