I'm not concerned, just an interested bystander, a spectator. I'm a bubble groupie, I've got books on them, it's great sport watching the enthusiasm as people think they're rich as the mania goes through the roof , all to watch it come horribly unravelled and they end up crying, blaming everyone else for their misfortune.
At least with a new car you've still got the car when the train wreck's over.