Lots of us make this mistake of not investing in coin when its down and out rather we invest in coin when its at its peak. So if you are thinking to invest in any coin then invest it when its at its bottom not when it going up. Rest do your own research before you invest in any coin.
I do completely agree with you that invest in coin only when its price is down but we do it other way around. MASS ha the potential to go up and I dont agree on the point that its a coin abonden by its team. See the daily activity of this coin, if its abandoned then we wont see such huge volume on daily basis.