Funko pops, baseball cards, knife skins, it's all used this way.
People living paycheck to paycheck due to child support orders, alimony, or other judgements taking a giant cut of their paycheck are likely buying collectibles instead of on-paper stocks or commodities because they can actually keep those without the state being able to as easily take them.
Also, the sketchy looking guy buying tons of $20 scratch-off tickets could just be laundering drug money rather than making some irrational gambling decision.
> Also, the sketchy looking guy buying tons of $20 scratch-off tickets could just be laundering drug money"
I know these people personally, they aren't drug dealers.
There is no need to have an accomplice, someone could just bet $20 an improbable lottery every time they sell a "hit", eventually they would win big and then have legal taxed income washed and only have to explain how they came up with $20 to end up with thousands in earnings. Who cares if they lose 20,30,50% to the house and taxes when they are happy to pay that to stay out of prison and making high margins.
In fact, watch videos of various change and counterfeit scammers, they quite often use the lottery tickets to launder their proceeds and as part of their crime.[]
At least those cosmetic items in video games actually do something.