Well, let’s consider a simplistic example: an obscure currency, let’s call it FAKE, that can be traded for USD.
That currency is only used by people in a small island, and that island only exports clamshells and imports Big Macs.
In this scenario, and unless I’m mistaken, the FAKE/USD rate will vary depending on:
- how much clamshell those people can export and how much US people value them
- how much BigMacs those guys import and how much those guys value them
Enters a day trader - someone who will never buy a Big Mac nor any clamshell. The guy speculates and there are two possible outcomes :
- He fails. Technically he basically gave “value” to either USD holders or FAKE have holders. Too bad for him, but he kinda made this happen.
- He succeeds. Now what? Isn’t that kind of a parasitic behavior? Couldn’t that be considered theft to some extent?
I guess the question may boil down to “why would they even let the day trader be part of this?”.
That currency is only used by people in a small island, and that island only exports clamshells and imports Big Macs.
In this scenario, and unless I’m mistaken, the FAKE/USD rate will vary depending on: - how much clamshell those people can export and how much US people value them - how much BigMacs those guys import and how much those guys value them
Enters a day trader - someone who will never buy a Big Mac nor any clamshell. The guy speculates and there are two possible outcomes :
- He fails. Technically he basically gave “value” to either USD holders or FAKE have holders. Too bad for him, but he kinda made this happen.
- He succeeds. Now what? Isn’t that kind of a parasitic behavior? Couldn’t that be considered theft to some extent?
I guess the question may boil down to “why would they even let the day trader be part of this?”.