Doesn't look like any one of them have hit the sweet spot yet. Elite is the closest but it has a lot of filling in to do.

Star Citizen seems like it lacks anything resembling focus. They're all over the place. One of those projects that needs a manager to step in and say "No, make a core game loop then worry about that other stuff." every time Roberts has an idea.

CCP, try as they might, just can't move beyond Eve. They're excellent developers though. No idea why they keep failing.