I think an investment in a project like NEO is definitely a good investment because neo is the only competitor of Ethereum.
But you forget that there are still BCH and XRP, these are the two most competitive coin with ETH, I believe they will be good coin and worth the investment, so now I buy a lot. ETH, BCH and XRP coins
When the market conditions are red then dividing money into many places is the best and safest solution, I am sure that the market will recover so that when we divide money into lots of coins we can get big profits.