Wife unable to do alliance raid roulette once she hit 60.

[Mawlzy]

Well 1) you have to get it to pop the first time
2) it doesn’t really matter why someone wants to queue a second time, the roulette is there to facilitate direct queuers queue times. So you shouldn’t be able to make it harder for these people to queue by not unlocking the other raids

If SE designed interesting PvE the "problem" would solve itself.

That said, I do think there's an argument for putting CT into the MSQ roulette.