The reason why Pastiliere Celeste,Kadota,Drop fruits or some dry on tree like wood,(kadota),is because the tree makes in the same time on main crop,2 kinds of flower:
Mule Flowers=will become the plumply tasty juicy fruit
Female flower,(pistillate)(no stamen, inside)that needs pollination =the dry fruits that will eventually fall out without male pollen.
This is an anomaly that does not happen to precious good cultivars.
That is why,I would say if you do not live in a climate where the fig wasp is present stay away from these cultivars.
I am sure Pastilliere makes wonderful fruits in Marseilles county,in France,but not here in NJ.
Do not take as a fact what Pierre Baud or Ira Condit,or any other Scientist that grew and evaluated fig cultivars in ideal climates where the fig wasp live,because it is a fact what they say in their climate, not in Korea China ,North east,Russia,Eastern Europe, Sweden etc,where fig tree is grown today.
The area where fig tree is grown today expanded beyond their wildest dreams.
And the internet will expand it even more in the future,as the climate change ,makes the growing of fig tree more attractive to countries that experience severe drought in the present,and have a total loss growing corn today(as an example).
Fig tree for small plot could be profitable,and it is a drought resistant fruit tree.
Yet only growers that plant the right cultivar for their area will be successful.