Nice one there OP, these are the type of projects that will get positive comments when shilled because it is more like an educative one. This will really help newbies and existing traders by being a master of their own trade, it is a very good initiative and I will surely take advantage of this opportunity too to perfect my trading.
I just hope we will not so used to it to the extent of forgetting that its only a demo trade, and maybe when we reach a million dollars we will want to catch it out LOL, you know demo trading can really be easier than real life trading no matter how hard the trader tries.
We strongly believe that education is the route to mass adoption of cryptocurrencies and the most importantly Bitcoin. To your point about people forgetting it's only demo trade, I don't think that will ever be the case. At some point users want to move on and dip their toes into actual thing. Only difference that they will have more confidence and actually going to know what they are doing.