Personally, I hope to have Traditional Chinese text interface:
NO.1) I can fully understand the contents of the “main story” of each race.
NO.2) I can fully understand all the “mission of love” and “dynamic events” story content.
NO.3) I can completely understand the roadside NPC what to say about their stories.
All in all, I hope that Guild Wars 2 is a game I can play for life, thank you very much.