I would be on board with you on that, but alas, my luck doesn't allow me to even peek at a single new girl being released once a week. In fact, I've never rolled a girl that has been released less than a month from the time I've rolled. In every single instance of a new 5★ (or even a 4★), the girl I received has already been available on the general roll list for at least 2 months. Even with the guaranteed 4★ and 5★ tickets, my batting average has been at less than 20% to get a "new" girl. I won't complain on copies, but my luck is bad here: on copies, my rate to raise skill level is less than 30%.