Now that Alteil's getting back on its feet, it won't be long until cash comes back with it. In preparation for that point, I'd like to make two suggestions for events that I think would both satisfy players and make some new money.
First, Triple Change Cards. As both the promotion I've spent the most money on, and as the promotion that gave me the most customer satisfaction in the game, I'd like to suggest you open up this possibility again.
And second, returning Diva cards. This might be a little unrealistic of me, but I know I would certainly spend a lot to get my hands on these cards. Though some iczers have them, I know I regret never having gotten more than the Falkow set, and have been looking forward to Alteil licensing and promoting these cards again. Though this return could entail re-licensing the art from vocaloid, I think it would probably be possible to resurrect these cards by having new, non-vocaloid art made, or even by releasing them with April Fools-style homemade placeholder art.
Of these, only the former seems quick and easy enough to implement in the start-up rush, but I'm still holding out hope that Divas will return again, even if only for a few more weeks.