Tony's day job is to analyse football and predict outcomes. If he has taken a £4m punt on a player, who quite obviously wouldn't get a work permit, then he would have surely focused all of his analytical resources on assessing how likely and how soon that player would meet the required criteria.
A loan to RUSG wont help to get the permit directly, so the only conclusion is that the player is being stacked in a holding pattern whilst alternative criteria are met.
The club would have looked at South Africa's upcoming fixtures and come to the conclusion that they will soon get into the top 50 ranked nations.
South Africa have a series of 5 African Cup of Nations Qualifying games coming up over the next 6 months. They play Libya and Seychelles both home and away, and Nigeria at home.
They need to make up 80 ELO ranking points to get into the FIFA top 50 nations, which would automatically be enough for Percy to make a successful work permit application. The last time South Africa played Nigeria and won, in June last year, they gained 44 ELO points.
Obviously, if South Africa lose these upcoming qualifiers they would lose ELO points, and fall further down the FIFA rankings. This is the gamble Tony has made and where Star Lizard's expertise in predicting outcomes is crucial.
This is how this loan benefits Brighton.
Brilliant post. Thank you for the explanation, makes a lot more sense now.