Had you stayed on Caly and your luck had taken a turn for the worse, you would have just assumed it was the usual 'what MA giveth, MA also taketh away'. After all, if loot was good all the time not only would MA go broke and the game collapse, but we would no longer recognise it as a good run, but consider it the norm.
So because your luck turned, as is absolutely usual in this game, you blame the change of planets.
or...consider this... did your luck change...
or did you mine exactly the same on Ark as on Caly ? Mining in a new are can present different challenges. Mining in Ark UG is more similar to FOMA or Hell than to any planetside mining. Please note I am not saying you did or did not realise the difference, simply asking if that was considered ?
I have had good luck and bad both hunting, mining and crafting on pretty much every planet, it is normal game mechanics, and most certainly not the fault of any planet partner since all loot pools are controlled by MA.
The PP has at most the ability to ask MA to look at any apparent imbalance and seek correction. Since 2.0 MA has been on summer vacation, so I guess even that is unlikely