Wrong? Sure, he was wrong for bringing a bunch of people here, but it doesn't make sense why he would do something that would make our worlds worse off than they had been before we left. What would be the whole point?
[Acumen would have to be really stupid to do something like that.]
Couldn't you just ask Acumen how everything is in your world? I mean, he's watching over all these worlds all the time, so he could find out if he wanted.