They could add 2x speed and skip waiting time for 30 seconds, and skip cutscenes. But I do agree that solo triggers would be nice at this point, because no one wants to run the triggers I want to run.
There aren't really much people consistently playing and most updates are usually just AC Scratch tickets. The reason they should be able to hear the voices of Global is because they have been financially successful in the moving to NA. Not claiming that NA is the only reason why, but it's because it came to NA and then became global.
Just remember you can become unkillable in this game, meaning those half scape dolls you have are useless because the game is too easy. But yes, there are many useless items we currently have that can't be used or traded. The point is, no one wants to burn 30 minutes to run a trigger/quest you could have ran with a party of 4-12 and end in 5-10 minutes.