Or maybe its consumer feedback? Personally, I’m unaffected by this change and stand to profit significantly, but others who invested time in the initial CG are having their progress undermined and that's not cool. The developers do remarkable work with Elite Dangerous, but their quality control and planning often fall short. When criticized for these missteps, they sometimes deflect by using parts of the fanbase as a shield, because they know there will be those who dismiss compaints of others for them.
Edit- Perhaps, instead of extending a CG and shifting the goalposts, consider creating a new CG in a different system with similar objectives. That way there would not be an induced fear of losing progress because you can't keep up with the sweaty player base with unlimited time on their hands.