See my response to Alberta’s Child. The fact that anyone would wait until 72 hours before the polls open is suspicious. The fact that enough do this to rack-up overtime at the Post Office even more so.
Not fraud in and of itself but facilitates fraud.
TRUST ME, people wait until the last minute for even such important things as insurance
Its OK to be cautious but you have this all wrong. Theres an important date in the PA election calendar this year. The last day for someone to request a mail-in ballot was October 27th. That means some voters could have been receiving their ballots YESTERDAY and even TODAY.
It sounds like PA is dealing with the likelihood that many of these ballots wont be returned in time to be counted if they rely on the regular mail delivery process.