There also needs to be a turning when just a few people keeping buying up every month and start spending because by 2018 PoW phase is over and then you survive on fees for mining . The downside of spending is it pushes the price down but is only way to generate fees for miners. With nlg as price grows so will the power behind the coin grow. Every coin has its opsticales but I know both will do well for the purchase they serve.
POW Phase continues infinitely.
With NLG (mining)power is a function of mining profitability. That is no defence. When an attacker enters the scene with some power the profitibility drops and defence is lost.
To state this stronger: Every non-loyal miner quits once some profitybility bottom is broken.
EFL favours loyalty which is much stronger than price.
We have many objections against the operation of NLG. Most importantly a few people change fundamentals and promises regularly, which is a principle violation of the concept of cryptocurrency. It is a demonstration of centralisation.
