i have a basic question on asic miners and their life expectancy/mining algorithm
lets say i bought an Antminer L7, and litecoin stays the same price for the next 5 years…would it be fair to say that the antminer will make the same return for the next 5 years?
in other words, do asic miners diminish ROI over time or do they stay the same (given the hardware doesnt manlfunction)?
those 4 year old miners that arent making very much today, were they making the same amount when released or did the return diminish due to whatever factors (more users, halving, etc.)?