Rainbow Dash and Jason seem to believe that things may have leveled out. Rest assured, they haven't. This wouldn't be much of a story if the pair that helped pull Equestria through trying times didn't need to stick around to the end.
I don't want to give out information here... Because obviously you're all going to use it against me. It's alright, I live in a cardboard box and I move it around a lot, so you'll never be able to.