First: OP is possibly trolling.
Second: I'm nonetheless surprised by the response in here, which universally seems to say that increasing divisibility cannot possibly alter the valuation of each "individual" bitcoin.
I'm not sure it's that simple. Time for a thought experiment.
Let's assume, instead of a fixed number of decimal places, i.e. a fixed degree of divisibility, divisibility is permanently growing, say: 1 additional decimal place per day; each day, the number of sub-units increases by factor 10.
Does this still not influence the valuation of the base unit?
From a formal point of view, it shouldn't make a difference, I suppose (although I suspect calculating future values of the base unit, which necessarily equals the sum of the subunits, might become more difficult). However, keep in mind that the valuation of any object is determined by the market, and I am not at all sure if the idea of the number of subunits tending towards infinity will not affect the valuation of the base unit.
Thought experiment over.
Nobody proposed that divisibility should increase constantly, of course. But I propose that, if the market had reason to believe that divisibility could be increased at will, it might after all have a similar reaction as in my 'infinite divisibility' scenario above.
Very interested to hear your thoughts on this.
No. Bitcoin could support infinite digits using floating point numbers. This would probably be bad for a lot of technical reasons but it doesn't change the value of the whole units.
1.0 = 1.00000000000000000000000000000000000000000000000000000000000000000000000000000
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Most gold coins are minted in 1 oz down to 1/10 oz denominations. With improved technology it would be possible to mint smaller coins say 1/50 oz or 1/200 oz coins. Would a 1/200 oz coin on the market make the price of gold fall?
The US government currently issues pennies as the smallest sub unit of the dollar. As a cost saving measure say they ended the penny (as other countries have already done). The divisbility of a dollar would be reduced by a factor of 5x from 1/100th of a dollar to 1/20th of a dollar. Do you think that would increase the purchasing power of a dollar? Would you expect prices on the shelves fall to 1/5th their current price?