One of the last MLP episodes I saw was the one with Applejack and I think rarity I don’t really remember fighting over something that happened in the sea and twilight had to fix the rift between them and find out what happened.
In the end in turns out it was a giant sea monster that caused it, something that had little to no foreshadowing or clues to
I still have no idea what the moral is and imo it’s the worst episode I watched
Don’t know if it’s unpopular