Lets have a bet then ...

I don't think you are collecting these pepe memes because you like them, you're doing it coz you think they'll go up in value, and in 5 years when the speculators have moved on your collection as an investment will have performed poorly.

I'll bet 100 bitcoins in 5 years Pepe cards performance as an asset will be shit.

Edit, we agree on the metrics used to measure performance,  then full escrow, so no cheating