One thing is the transfer and asset issuing costs. I believe RuDEX as well as CryptoBridge, not sure about others, issue their UIAs when someone deposits. Increasing the asset issuance, by that much, will cause some extra costs to those gateways, and possibly shutdown of certain coins. I don't know if that will happen. I hope blckchnd can enlighten us, not sure if he's on here. I get for the normal user, but we should also think about the gateways.