I still remember this like it was yesterday. Waiting for E3 2016 to start so we could finally see what BotW was really about. It might not seem like a big deal to people today, but that BotW trailer showed things we never expected a Zelda game to have: climbing, hunting, cooking, varied equipment, taming horses, voice acting, and more.
It was an epic E3 after an epic wait. Up until that day, we all knew Zelda was going open world, but none of us knew just how far the game was going to go to embrace what that meant. Personally, I thought it was going to play just like previous Zelda games, but in an open world. But they took it much much farther than what anyone thought they would ever do.
And who can forget the glorious E3 stampede to play BotW. The last time that happened was with the Wii's reveal. Take a look at the guy on the right in a praise the sun pose!