After reading up on this and seeing everyone's posts, I have to say my reaction right now is this: Meh. Now I don't mean to insult the FKG DMM devs as I certainly can appreciate the purpose of this kind of update. But it's meh for me because it doesn't fit my focus currently. Right now I am focused on leveling and amping up all my rainbows, which I have a lot of. On top of that, I have so many golds that I wouldn't even begin to know which 5* waifu to choose. And it will likely bit a little while before I have enough of these crystals to do so.

Frankly, even with having quite a few 5* waifus, I would prefer to use this feature as a strategic means to help round out my rainbows. Will I need that final and last girl with crit skill or another skill for a certain squad? Or will I still be in dire need of a good Blunt rainbow by that point to where I can choose from a pool of Blunt 5* waifus? Either way, it's not too much a pressing need and I figure I will let the devs continue to figure things out and make tweaks where needed as time goes on. So yeah, I'm pretty chillax about this specific update to be honest.