Good point, so either there is an enormous amount of silver available above ground, or the inflation rate is 6/8% per year.
Pick one, it's bad news either way.
Not wanting to sound arrogant, but I have literally written a book about this. About half of the 45-50Boz that is ever mined is still aboveground in recoverable form. A large part of the yearly mining is dissipated, but at least the stock is growing (silver was in structural deficit from 1940s to 2007).
Silver is very volatile, because most of the "holdings" are distributed to households as silver items, which do not react quickly to rise and fall in price. The incredibly small stock in COMEX is many times leveraged. Speculators tend to have inverse demand curve that they always demand more when price goes up. Silver market is a mess because of many factors.
Ok, makes sense. So my silver 'inflation' rate estimate of 6/8% is wrong since there is about 20 Billion ounces of silver above ground, so it's likely around 4%. Still higher than economic growth so still will go down in purchasing power based on supply.
But ofcourse it depends even more on demand. Basically if people want to hold more silver, it will go up, if they want to hold less it will go down in value.
What I don't understand is that you still value silver eventhough you understand bitcoin.
As we agree silver already lost most of it's function as money pre bitcoin and became already mainly a commodity the past 100 years used mostly in industrial applications.
A smaller part of the mining supply still served as a store of value however this function will likely also be lost now that bitcoin is here.
I think silver will continue to become more and more a commodity/industrial metal. And commodities only go down in purchasing power long term.
I think now that bitcoin is here, wanting to own part of the above silver will become equally irrational as wanting to own part of the above bronze.
Ie: after this temporary rising commodity cycle, the silver deficit will continue for good reason: we don't need a stash of silver anymore as we don't use it anymore as money, and soon also not anymore as store of value, or inflation play.
Having said all that I think short term, the coming 5/10 years the commodity cycle may continue, or the credit/counterparty crises may become much worse and push gold/silver upwards. But risk/reward is not as good at all compared to bitcoin so a little gold/silver compared to bitcoin makes sense. A lot not.