Ryan's promoter, Golden Boy, won't choose Fortuna if they are not seeing advantage to their boxer. Remember, Golden Boy is grooming Garcia so for now, it seems they are cherry picking their opponents. But Fortuna, is not to be considered as weak opponent. If he is well-prepared on this one, he can easily beat Garcia. Both should be in their training grounds to prepare for this fight.
What advantage? I think advantage is not the right term for that, for me, it's more of a chances. Ryan Garcia's camp wouldn't pick
Javier Fortuna for nothing and that is because their boy, Garcia, have more chances fighting the latter than Isaac "Pitbul" Cruz. They are indeed grooming and preparing Garcia to get big fights soon with the names like Kambosos or Tank Davis, they surely won't want Garcia to have his first defeat if a fight is not that big.