Quote Originally Posted by Arrius View Post
You know they aren't good in that, and they are forced to adjust some of the other older content out of sheer gaps in logic at times, i.e. making Crystal Tower mandatory during Shadowbringer.
What gap in logic was that?

The story moved on until the events of the Crystal Tower plotline, which previously could be kept optional, absolutely had to be integrated into the main story so they could write what they wanted to add next.

The circumstances changed, but there was nothing wrong with the raid being optional at the time they made it.