It's far to mechanics heavy. I actually love that raid but it is frustrating simply in the way it is designed. The gameplay isn't difficult but with the amount of mechanics required in each section it is a very perfectionist heavy raid which is just annoying. The slightest mistake causes a wipe. There simply is no recovering in kings fall, which ruins a lot of badass team moments that add to the fun. In VoG when a player jumps out of nowhere and titan smashes a vex about to sacrifice himself and saves the team, or in WoTM when a player comes out of nowhere and stuns Aksis to prevent a wipe, those moments enhance the experience and make it fun. In Kings Fall if one person makes a tiny mistake you wipe. It's as simple as that. Not to mention the amount of glitches that happen that cause wipes in that raid.