Currently, Fantasia's having another invader breakout.
However, since this has been happening constantly within the last few months, people have gotten used to it and it doesn't surprise them anymore.
They've learned the drill now, they know how to keep themselves safe while the authorities took care of the problem. Thanks to Ashton's arrangements, nobody has died from the invasion attempts so far so at this point, people treated it like it was just an inconvenience.
Some people are annoyed by it, of course, but that's pretty much unavoidable at this point...
Ashton knew that some people were questioning his efforts and intentions. This was mostly because it was taking him a while to resolve the problem down to its root.
They wanted him to do something to completely prevent the invaders from tainting the sanctity of their home. To stop them from entering Fantasia directly at least.
In Ashton's defense, he could absolutely do that.