I'm voting no here.
My main reason is I don't really think the DAO should be used in any way to market move. I think we should let supply and demand do its thing instead of constantly messing around with artificial changes that will ultimately just end up taking away some of the DAOs assets. I'd rather the RW packs simply stay available for sale for ever if there isn't demand for them. They can just sit in the store. If they sell great, the DAO gets some income, if not, oh well, guess we wait for the next set.
I also think we shouldn't be using the DAO to try and push ANYthing that is short term in nature as the DAO's primary purpose is to essentially outlive the DEVs and allow the game to pay for future updates etc.
Finally, we JUST passed a proposal to accept DEC for payment. It is too early to tell if that has made much of a difference too.
When I joined Splinterlands, Chaos packs were still available for purchase with credits. Only recently were they sold out, and I and others continued to buy packs ingame, even with a much better price on the markets.