Lowkey my feedback would be keep this monthly but add another event at the same time. And/or maybe event shop with the extra currency for when you finish the gear.
This event has a high and low peak in this event. The other events will guarantee to help you progress. This event can help you get 2 new gear, 1 gear, or nothing. After you finish, there is nothing to gain.
Give us a shop or run another event where if you roll bad, you can still get some reward to feel “progression” whether is more shadowprint, reconfig, or lattice for SR to stock up. Worst case here nothing happens.
Give us maybe etheria coin or reconfig in there. Maybe 1 purple lattice and i would be prob ok with that. With QoL to improve rewards are the game goes on