> The money they have now could potentially buy more in the future, but at some point you have to actually buy the thing you need or want.
This might be true for food, but a lot of our economy is based on investments and things we don't strictly need. Why would I give money to a startup if I can simply leave it on my bank account and have a guaranteed return?
> Conversely in in an inflating currency scenario yes I might spend the money sooner than I would otherwise, but then in the future I won't be able to spend it again, why is it so much better that I buy today instead of tomorrow?
Because it keeps the money in circulation. You might spend the money, but that money then gets to a business. This business also doesn't want money lying around, so they might, for example, build something. Which gives the money to a building company. Which then gives the money back to the worker. That's a lot of movement and value creation. Also, you really want to spend or invest the money sooner, since you won't get as much for your money if you buy something tomorrow instead. With deflation, this whole reasoning is reversed - why would you spend any more money than necessary, if you can buy much more with it tomorrow? You wouldn't and this kills the economy.
This might be true for food, but a lot of our economy is based on investments and things we don't strictly need. Why would I give money to a startup if I can simply leave it on my bank account and have a guaranteed return?
> Conversely in in an inflating currency scenario yes I might spend the money sooner than I would otherwise, but then in the future I won't be able to spend it again, why is it so much better that I buy today instead of tomorrow?
Because it keeps the money in circulation. You might spend the money, but that money then gets to a business. This business also doesn't want money lying around, so they might, for example, build something. Which gives the money to a building company. Which then gives the money back to the worker. That's a lot of movement and value creation. Also, you really want to spend or invest the money sooner, since you won't get as much for your money if you buy something tomorrow instead. With deflation, this whole reasoning is reversed - why would you spend any more money than necessary, if you can buy much more with it tomorrow? You wouldn't and this kills the economy.