Any significant change for Kokoro will probably go up to: stun property changes, frame safety changes, and maybe a new move or mechanic to a move like Ayane's spin notation being changed. Given the trend that's been happening.
That makes zero sense. Why would you give your opponent a chance to come back and win? Imagine in MvC in Grand Finals one guy drops his 100000 hit combo on purpose so his opponent can have a chance. It's just ridiculous. If you're going to do that, then why are you competing in a tournament...
Want to know what else is a dick move? Wasting people's time by asking for help, but doing nothing to improve. Like a lot of players I'm assuming. Plus, "l2p", How do you think people of the upper echelon got to that level? They decided one day: "Hmmmm, let me see for myself how this and this works"