Does anyone else think it would be cool for Bungie to add in a massive open world battlefield for guardians to go fight in? The battle could be never ending and it could resemble the Battle of Twilight Gap. I'm not talking about the random fights that you see on the planets, for example the Vex and Cabal on Mars. I'm talking about a huge never ending battle where Guardians have to defend the city or some other objective against the darkness. It could be much like the patrols on various planets, but instead of enemies only appearing in certain places there would be enemies all around and you could be fighting on the front lines alongside other Guardians. What do you guys think?