Even when it's busy in DXB you'll only get 2 turns at DESDI or BUBIN now that ATC have got to grips with the reduced landing separation.
Which reduced landing separation is that then? We still work to the same vortex wake spacings which, in fact, means it's getting worse now as the 380s arrive, especially as they fly so much slower than everyone else! (I don't think I've EVER had one tell me they couldn't fly the standard speeds though)