so why the devs never use 90% of the content for end game?

[Y2K21]

Role-play.
Parties at the beach.
Screenshots.

I am questionable about counting these things -- as they dont really interact with the open world but more use them as a prop for their own drive (especially since three of these are more server dependent than anything else). I think what Theodoric is asking for is more open World content or more meaningful content with FATEs and Hunts than just what they are now.

EDIT: Also parties at beaches and RP are mostly also the same thing.