Besides stealing an election, sabotaging the Postal Service will result in people not getting medicine, and countless other essentials needed to survive the pandemic, or in general. They don’t care about murder, but killing the one part of the economy that was still kind of working probably isn’t in their own self-interest. Almost like they didn’t think this through!
On top of the current crisis and depression, the Post Office has an insane requirement to fund its pensions 75 years into the future. Eliminate that, add postal banking while you’re at it, and it’ll be able to help us all survive the next several months of quarantine.