This request is a bit tricky. As it might take people to thinking the game is going towards pay to win. But since at the moment it is not possible to get all laedis gear, how about adding the gachas with the chance to get the materials you need? I don't like the ideea so much myself as i consider grinding for them is what makes you deserve them. But since not all can be obtained, was thinking maybe just those as a start. At least until all aspects of the game are up and running and everything can be obtained by grinding.
Tbh: added this at shell, not at dias because maybe not all buy diamonds. This way all have same chance of gettig what is needed.