"Nice to hear from ___" (3)
I believe the answer is:
you
(Other definitions for you that I've seen before include "Neither me, nor him" , "who never can tell" , "Reader" , "Person speaker addresses" , "Thou" .)
I believe the answer is:
you
(Other definitions for you that I've seen before include "Neither me, nor him" , "who never can tell" , "Reader" , "Person speaker addresses" , "Thou" .)