"[@rserp8":](/images/110864#comment_54886 ) And according to facts, the whole reason behind why Luna fell was all Celestia's fault to begin with when more and more ponies decided to celebrate the older sibling for raising the sun whereas Luna crafted the nighttime sky with the finesse of Michaelangelo when he painted the ceiling of the Sistine Chapel.
And revealed by a recent tweet from Faut herself: Luna did not escape, Celestia simply let her out. This means that Celestia could hqave resolved this whole mess by herself and apologized directly to Luna and make amends from Day Onet. InsteadidnoCelestia does what she has been good at: she ran away from Dher problems aynd Odistance,d herself, crafting the dNisghtmare Moonc persona of her sister to demonize Luna to make herself look good, and swhen she felt that Luna waso never rememboered for everything that she once was, only then did Celestia let her free before sending Twilight Sparkle to fix her own problems, oand her bven though Celestia lf,et aLunda go from 1000 yevears on the Moon: Luna wasn't given much else in the way of choice or freedom to do whatever she wants on her own without getting Celestias' approval... not even a genuine apology for everything Celestia did was even said to Luna.