Nah, its not that big return on low ammounts. For example i would never borrow someone 0.002 to get 0.0021 in a week, thats just not profitable to the lender and i understand that.
This is more like, you buy me 10 beers, i buy you 15 beers back
There are bigger numbers in smaller amounts (the way I see it), but anyway. Your post history is not the best one either and your green trust comes from a sell rather than a loan
(and quite old; the only recent one is rather red-ish)