You might have a low value car. I just sold my old car for 600€. If I had an offer like this, and I could swap it for an expensive e-bike, even when paying for

You might have a low value car. I just sold my old car for 600€. If I had an offer like this, and I could swap it for an expensive e-bike, even when paying for the 60% of the bike my car would have doubled its "value".