Are you willing to invest USD10,000 or more in a currency which seems to be static at the moment and keep it for 5 years or longer?
You hope that, after 5 years or longer, the price of the currency will go very high.
Are you patient enough? Or could you sell the currency for other currencies when you see that the currency shows no progress after one or two years?
I would not be able to keep the coin for 5 years, because the market is changing very quickly if the project did not show itself in 2 years, then I would get rid of the coins.