My dad logged every single fuel stop with amount, price, odometer, trip when he got his 1990 geo metro xfi. He commuted 120 miles for work and wanted the cheapest new car he could buy to do it in. IIRC the sticker said it got 52mpg highway but he was always bragging that he never got that low of gas mileage in it. We had that car until it was well over 300k miles when it got rear ended.
I'm curious to see how much ad revenue is gained from impressions to those scam farms that plague what remains of Facebook's actual users. Typically preying on the elderly.
This scheme is so obvious that authorities are monitoring such trades and people have been convicted for money laundering by self-trading NFTs this way.
As always, you can definitely get away with this for smaller amounts, but if you go big and/or repeat it for a long time, this has all the potential to come back to you.