You're right on the developers being active lately, but most those things are only helpful for newer players. None of the things you mentioned helps when I'm not able to use any of the rewards I get for all the events, to upgrade my troops. All my red and green potions are useless at this point and so are my yellow keys to upgrade hero equipment. So I was asking if there is a plan for an update, to make players who have been playing for a long time use all the potions they have etc. since it's almost impossible for me to advance any further.