That's the key. Neymar has 50 in 75 in what is probably the worst Brazilian side in many a year, you stick him in there and he'd surpass Pele's record
I'm not saying Pele wasn't a good player, but the fact most of his goals (at club level) at least were against poor opposition as well as the fact many Brazilians consider Garrincha to be the better player means he can't be the "greatest of all time"