Skill as well. Coincidently, most people saying a solo option would fix their issue have not managed to solo flawless dungeons and such either (including you, what a surprise). Of course it is more convenient though to have a mission for once, where you can blame the game design instead and act like a change to the mechanics would make a difference for you. Dual Destiny is literally just your scapegoat. The game has always been multiplayer and there has always been loot locked behind teamplay and communication. Either accept, that the game is not and has never been what you thought it was, or quit and play the new Assassin's Creed or something similar instead. Besides, you mostly dont pay to get the loot you want, you pay to get the opportunity of obtaining it yourself. It is not a scam, just because you dont meet the requirements, which are not unreasonable at all for a multiplayer game. While it wouldnt be unreasonable at all to make mic a requirement, that isnt even the case in Dual Destiny. Text chat is more than enough.