timberwraith , 
Biden & Co. have decided that hiding from voters and limiting campaign gatherings to vetted audience members and the wealthy is their new strategy.
All of this is being done to avoid confronting throngs of protesters and upset voters who are rightfully angry over his support of slaughter in Gaza.
When the going gets tough, Biden disappears.
https://www.thenation.com/article/politics/biden-gaza-hiding-voters-campaign/
