I don't even know what to say. If you truly believe this... I think I'm done here. I'm not here to educate people on the basic principles of scientific reasoning. If I can talk to a developer about the intent and concerns great, I have nothing more to say otherwise.
You have zero, zip, squat, or any other metaphor for nothing, to show your conclusions have any merit at all. All you have, is what you've experienced in game or possibly been told - and that is EXACTLY what I've posted my conclusions on.
You spout subjective, bias, guess work as "evidence" (as you have no actual proof of people earning more/less for any activity in open and you have no proof of masses of people mode switching for any activity) - then start talking about scientific reasoning. I'm not sure if I should laugh or cry at that statement.
Did I test various activities - yes (trading, CZ and RES)
Did I earn as much as I do in groups - yes
Did I earn as much as I do in solo - yes
That is all any of us have in the way of "evidence" - unless FD wants to release some actual information.
At least you've shown that when someone does try to see it from open mode advocates side, by logging in to open - it just gets dismissed if it counters your points.
Shows you're not here to help "balance" the game, you're just here to try and get undeserved buffs and bonuses for yourself.