Sometime? 200 confirmations x 120 seconds/block = 24000 seconds = 400 minutes = 6.66 hours
A payment system that needs 7 hours, it is not really a payment system, at least it is what I think...
With me, it doesn't matter.
I have rarely fallen into too hurry trading.
If price taking off, it will last long enough for investors to take profits within real growth waves.
Maybe but... what is their purpose? A pay system no, gambling?