Can you please walk us through your reasoning to put profundity in the trash?

I am unable to understand the reasoning behind throwing profundity into the trash the way CG did by releasing P1. 

How is it working as intended if a 5 star executor and 3 star P1 take out a fully upgraded Profundity?

It is ok to make mistakes, but doubling down on it instead of fixing it is not the right attitude. Profundity is an expensive ship with high relics requirements. Folks spend enormous amount of time, money and resources into building their rosters, just to realize something they pursued for months as a meta becomes worthless over night!

I can understand if a 7 star executor with a 7 star P1 gets 50% win rate against Profundity. But low star exec beating full star profundity almost 100% of the time makes absolutely no sense.

If you shake up things so badly that nothing makes any sense anymore you will eventually lose participation.