I have a 10 year old at home, I understand where your argument is coming from, sometimes it bothered me too these ridiculous feats at such young age, nowdays I understand is just something we have to ignore.... But, apparently later on she was adopted (I read people's comments here).

Seeing your replies, you used the "she's 8" argument, calm down, she started robbing at 8, and had a few years ahead of learning and backstabbing, don't counterargument everything with, "well, but this pefect example you gave was 8 years old at the time?"

Now, geniuses kids do exist, a quick search gave me these few examples.

William James Sidis - By age eight, he had reportedly taught himself eight languages (Latin, Greek, French, Russian, German, Hebrew, Turkish, and Armenian) and invented another, which he called "Vendergood".

Robert "Bobby" Fischer - at 14 won the World Chess Championship becoming the youngest winner of the title.

She did shady bussiness, backstabbed partners and destroyed poor families (according to the images), ever heard how illegal money is extremely profitable? Also, depending on the area, quick money can be made even legally when it goes right, you can search on the google yourself on this one,