How will raiding work on Green/Teal?

[Bromgard]

Are there any plans to improve the end-game raiding scene on these expansions? Such as instances raiding or lockouts? Or do people actually like the FTE Special Olympics race because "it's classic"? That is the one thing I never could understand about Blue, nor can I find any real why the player base tolerates it. Doesn't seem like anyone actually enjoys the raid scene.

Sorry if this is a repeat of a discussion that's already been had.