The 29-year old was sacked by North Queensland and received a lifetime ban following a physical altercation with his partner Ainslie Currie in a Townsville casino.
Wilkin admitted he felt sick to the stomach when he heard about the incident and the decisions that followed which included the RFL choosing to respect the NRL’s life ban decision.
However, Wilkin, who played with Barba last year, believes the league’s previous soft approach to serial offenders and lack of representative level talent in the UK game will one day see him return.
“Over here we are not as aggressive as the NRL with policing player’s code of conduct.
“There are a lot of second chances handed out and players don’t realise how lucky they are.
Ex-Cowboys hooker Scott Moore was welcomed back with open arms by second-tier club Rochdale after his release from prison following an assault on three police officers.