I do not think debt will be a problem in the case of Bitcoin. Limitedness will not cause the real value of debt to increase because more money cant be created "as banks do."
Bitcoin has problems, these problems are not only technical, but I do not expect to stabilize as happens to gold, which leads to a weak economic system built on those currencies.
I tend to a scenario that currencies can be mined according to "no maximum number" restrictions, leading to stability and non-fluctuating prices.
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