[Shaanie]

You stole $100 from me. If the value of milkshakes went down to 0 in 2020, would you say you deprived me of nothing?

This is basically like the people talking about the guy who spent thousands of bitcoins on pizza as if he lost shitloads of money by buying that pizza. Of course he didn't.

[jonnathanson]

In the scenario I've presented, I think you're correct. This is because milkshakes are liquid (both literally and figuratively), and because they are replaceable.

If we add the condition that milkshakes are not replaceable, does that change the outcome? I'll stfu now if this is derailing things.

[s73ver_]

It does not. Again, suppose BTC had gone to $2. Would you then say that they only stole $2?

[jonnathanson]

I think you're right, but I do like pishpash's solution of converting to currency value at the time of theft and then applying some sort of interest calculation. This divorces the damages of the theft from the hypothetical asset value of milkshakes over time.