Finished it in under an hour, did you not hear the part where the creator of the Jumping Puzzle said “around 5% of the player-base will finish it”?
More than that will finish it because it’s not that hard after you memorize it. Not everyone is going to finish this and you have to deal with it because that was the intention. I will be disappointed if they lower the difficulty of this JP in any way.
I welcome this difficulty of Jumping Puzzles, this one was actually hard and it felt great when I finally got it down.