In other words, one side wants the moderators to hold the candidates accountable, and the other doesn't. We can argue endlessly over whether those in the former camp are trying to game the debates so that Trump faces tougher questioning than Clinton. But the bottom line is that, given that it is simply true that Trump lies a lot more frequently, audaciously and egregiously than Clinton, and that it took many months before this was widely acknowledged in the press, most Clinton supporters would probably be just fine with equivalent treatment of both of their assertions at the debate, and if they aren't, they should be.