Thanks for pointing that out, but on that same thread the next answer says: > If there is a need for them, additional decimal places can be added with concensu

Thanks for pointing that out, but on that same thread the next answer says: > If there is a need for them, additional decimal places can be added with concensus of the network. This is why some refer to "infinite" divisibility, because we can select the level that we need as time goes on. Because this 8 decimal place limit can be extended later, my hypothesis that Bitcoin's money supply is effectively infinite cannot be rejected.