What would make me sad though would be if you'd need a clear on all the contents of the roulette, as I dont have T9 clear but still put it in our roulettes. On other hand that had also to mean to make ex primals not as much "hidden" behind each other as they are at the moment (mog/levi for rammy, rammy for shiva, titan for iffy).
I always been wondering why Duty Roulette Low is the only roulette where you can get content u didn't yet accomplish (got halatali nm once on alt while leveling it still).