It's play money anyway, and the amout of money generated by Cold Cash is not enough (IMO) to affect the market one way or the other...
While I did play Cold Cash in my earlier days, my port is big enough now to not have to worry about it - but I do understand there may be some people who miss it....but I'm sure HSX will come up with something to take it's place....
Give them time, they are still trying to deal with many things during the launch of the new version....patience...