The subject is an implied first person. (i.e., "I" or "we.")
I see this kind of omission as a way for cowards to avoid explicitly standing behind their request, both to diminish their own disappointment if the recipient says no or ignores them and to mitigate the chance that the recipient perceives their note as 'needy.'
I see this kind of omission as a way for cowards to avoid explicitly standing behind their request, both to diminish their own disappointment if the recipient says no or ignores them and to mitigate the chance that the recipient perceives their note as 'needy.'
Just my 2¢.