Oh that's true. I forgot this. But it's only available for girls already maxed and ready to RG. I means, we need a way to see it for any girls at any times of their growth. Like we have on the gacha. At leastfor the firsts days of a new RG. For event girls, it's impossible to know it without having the girl ready for RG, consulting the huge maintenance reports or waiting for wiki update. That's the same problem for new event girls. You can't know what she do before she is ready to do it.
That's not a big issue anyway. I just think it's a bit weird.