I think the speed of earning the 1st three bright engrams per character for the week should just stay constant all the time. Meaning, get rid of the "your 1st three xp gains will be quick" and just keep it at that fast speed all the time. That way people who actually play the game alot can more than likely get 10 or more bright engrams per character for the week... They will be getting a bunch of eververse loot that they can either keep or dismantle for bright dust. Every 2 months eververse should change her inventory cuz in 2 months at THAT speed of getting bright engrams, I'm sure everybody will have everything eververse has to offer either by getting it through the engram decryption, or, by just flat out buying it directly from eververse for bright dust. There's also another way to go about it. Keep it at that speed I mentioned above and just have her inventory open like an actual store where every single item is purchaseable for a certain amount of bright dust per item. You can still get stuff from engrams but if u have eye on one particular item, u can save your bright engrams specifically for it...