Ardyn just wants to die. If you lived for hundreds of years and your own human society disowns you, of course you'd be pissed. Its already weeks since FF15 released and lots of people are unsatisfied with the game's plot.

I hated those Bombs that spawns more Bombs, they even added a dead end in the dungeon where once you go down you have to kill everything in order to get out of the ring of death map, surrounded by nothinf but those Ape-like fist fighters and thunder bomb spamming.

You will WTF yourself by chapter 6-8 as once chapter 9 happens, its not the same game anymore.

Imagine Skyrim except you can't murder NPCs or Steal things, and after you beat the game you fly on a unicorn but can game over if you crash.

The game actually has 3 years of development. The 10 year gap is from 7 years of Square Enix identity crisis.