Question: If no worksharing discounts were being offered, it is possible that some mailers would still workshare.
Without worksharing discounts, mailers would never workshare.

Answer: no

Question: It has been recently done; is it not so?"
How was it done?

Answer: it is not possible to tell

Question: he was supposed to pitch an exhibition in Mexico against Fernando Valenzuela
Many people were looking forward to his exhibition pitch against Valenzuela.

Answer:
it is not possible to tell