It's a very exploitable vector as well:
Quote from a btctalk user:
https://bitcointalk.org/index.php?topic=1558366.msg15699412#msg15699412
"Btw I made 5k by posting fake intro post, I created 4 bogus profil, took photos of travel and stuff from facebook wrote a few things and made over 1000$ per post on average, some users asked me some proof which i ignored. Only thing i had to do was to order 5 sim ( in UK u can get as much as you want) so yeah pretty good site"
This guy you quoted was trolling and FUDing from day one, I'm not saying what he claims is not possible but I will believe this specific person only when and IF he provides some proofs.
It's quite possible - haven't tracked his history.
Bimbo-ing intensifies