Prospective newbie traders might have a tendency to see what they want to see in profit margins etc.
What looks like a great deal from China could looke like a dream come true for someone with some free dosh, in their mind theres zero overheads when working from home a-la mum & dads place. 'Friends; could help out with orders and it all looks like it could subsidise a small group of mates costs.
Meanwhile back on Earth.....
Postage, wrong items, ,lost items, non-payment and generally not taking things seriously enough can easily lay a bear trap for the blinkered.
BN