amounts without any problems or on point and yes this might affect their overall revenue or profits but we know that this business isn't something that could be easily bankrupt.
It is really just normal that you would really get big amounts of profits even on small odds but you are risking big amounts too so its not surprising on an average gamblers
perspective.
after seeing the snapshots of his bets, seems true to me. we don't know if this is somewhat free advertisement for stake also, as the article posted the bets including the stake name. however, it solidifies the status of stake that they can afford to pay big winnings as well as accept high amount of bets. the odds are not that high, so the probability of winning is indeed very possible to happen. i dont think the author will just post fake bets to promote the site. i am not biased here but just being logical.