But what will happen when BCX attack Doge, and timewraps 1 Doge out of KiloDoges into future, so there will be only 999 Doges left in one KiloDoge?
That's an interesting theory, I haven't thought about it
Who says doge will even be around for more than a few years. I think it will decline pretty fast as people move from doge into bitcoin once they realize they can't buy anything with it and it loses much of its value over time.
How about exactly the opposite happening? People move from bitcoin to doge, because any merchant that supports bitcoin automatically will support doge, as payment processors don't tend to care how many crypto payment options to offer, as long as they charge a fee they'll offer as many as there is demand for.