As we speak, all over the Mediterranean Basin and in other World Regions with similar or approximate climate/environment the Caprifig is ripening its spring crop and millions of minute insects (Blastophaga psenes) are exiting this fruit carrying pollen to caprify or pollinate other fig types, like the Smyrnas, SanPedro main crop and .... also the Common fig.
Question : Do the Common fig requires pollination to ripen ??
Not at all but, ..if pollinated they become better and bigger fruit, so growers in wasp areas do benefit from both voluntary or involuntary pollination.
This is nothing new and many authors wrote about it, notably Eisen and Condit the two famous US fig fathers.
A clear example is this Portuguese variety of a great Common fig
Non-pollinated 'Bebera Branca' (average weight 60 to 90 gr), light red insides and a moderate pulp cavity
Once pollinated this same variety will become much heavier (always well beyond 100++ gr) may eventually reach 200 gr, a full pulp of a deeper red color and lots of syrup.. a super delicious fig.
Francisco
Portugal