Chaotic was fun at the start. I actually had more clears when Chaotic was released than now. Even with everyone having much better gear and item level, they are still struggling to clear this or fail at enrage. Actually people now fail even harder on enrage than it was back then with minimum item level. It's crazy I know. Now It's completely dead and when you find one, it's either;

- Hard to fill, so people leave. Waiting is around 1-2 hours
- After one wipe, its raid over
- People keep failing on simple mechanics for 1000th time even though they have a clear status. That is one incredible bit.

So it was a failure in my opinion. Specially since the mount you want requires 99 materia I which is hard to obtain and Materia II is also hard to obtain. It was "easy" back then as it would reward you more with new players in. But people liked to gatekeep this and kick half of raid who wasn't eligible,etc. Was painful to clear with new people.