as many already said before: the problem with the Kugane jumping puzzle is not its "difficulty", but the fact that it's horribly programmed. " dude, invisible ledges and walls, lmao!"
If you'd have to glitch your way trough savage people would rightfully complain too.

(also the only thing I felt after finally getting on top of it and clearing the lamppost jump was "thanks god I'm done with this *kupo*" )