I don't think it's fare to judge Signatum based on the acticity @ cryptopia, I've been watching how it rides on there and now that the hype and "cryptopia regulars" are mucking about with other tokens instead, I tested the trading mechanisms by battering it and actually tempted them all back on that first day when they moved over to mothership (or did I imagine that lol), but the exchange is not the only place where signatum will take off  - I don't think those "investor/traders" do any research and are not interested in these networks - just a bit of profit by fighting each other... which is fare enough, but if you follow the pattern they make you can see a more profitable long term pattern - I've also seen the coin over at novaexchange doing quite well, you can trade it directly with ETH - this coin is much more than hype but the excitement is making this a bit unreal at times, I need more patience with it as well.