I am happy the new mode is something I vaguely thought of a while back. I thought of a mode where you have to go collect things on the battlefield, and bring them back to your base. Once you collected enough then you could do something that would win the game or add points. What we have now is similar, but you have to take the clams to the enemy base, making it more of an offensive type mode. My idea was more about completing the goal quicker to the point where getting too many kills would be counterproductive, but I think this will still be a blast to play.
And of course everything else is super exciting from this trailer. Happy to see Walleye coming back, an ACTUAL fan favorite, and the ability to swap weapons and gear in the lobby is much appreciated. Funny how some of Splatoon's biggest criticisms become invalid with this one addition.