With Gigot, Yaha and Bosc out and the likes of Pelissier, Maria, Escare and a couple of younger guys leaving to get a run elsewhere Catalans are likely to only have a few French players. But the fact those others are now at English clubs shows Catalans are producing players, they're just not utilising many of them themselves.
Either way they're going to struggle to avoid the million pound game and if they go down they'll probably battle to survive at all and there could be no players coming through at all.