oh discord theres a reason you will never win being evil.
You see its not celestia's fault, its fate. Fate demands freedom and goodness. All thats evil is never allowed to win. No matter how hard to plan or how far you get into your chaotic plan but some way some how you.. will.. fall.. But there is a way to win.
Give into the kindness, help the less fortunate, make the evil go away. Only being good will fate will let you win Discord. Its nicccce to be niccce.