Those who bought @ 27K$ are actually earning now. They meaybe a idiot but this time they aren't and the idiot would be the one calling them idiot before when they bought the bitcoin @ 27K$. Though it was a bad decision they made but still they are lucky right now where bitcoin goes strong and are already @40K$. I know it is bad to call bad names but when someone started it then it will goes back to the sender many times.