"But I think he was kind of backed into a corner and felt like he had no other option.
"There's no doubt, in my opinion, that Benji wanted to play out his career with the Tigers, but things didn't work out that way.
"He's got a second chance now, albeit with another club unfortunately, but hopefully - that old saying, you don't know what you've got til it's gone - I think he appreciates rugby league more now and hopefully he can make the most of his second coming."
Already with several ex-Tigers players on their books including Marshall's close friend Beau Ryan, plus Blake Ayshford, John Morris, Bryce Gibbs, Chris Heighington and Andrew Fifita, Cronulla are favoured to pick up Marshall.
Marshall on Wednesday denied a deal had been struck with the Sharks, but Farah said no matter where he ended up, the former New Zealand Test captain belonged back in rugby league after swallowing his pride and admitting he was a rugby flop.
"And that would have hurt him too," Farah said.
"I know Benji probably better than anyone knows Benji and they don't come much prouder than him and for him to come out and admit that it just wasn't working for him in rugby is a massive call and a massive thing for him to do.
"There's no doubt, I think, he's a rugby league player through and through. His heart is still in rugby league and having him back in our game, albeit not with the Tigers - it's going to be weird seeing him play for another club - but he belongs in our game."
-AAP