Very Strange

There's something very strange going on with Biden. When's the last time the VP elect wasn't around when the Pres. elect was giving his victory speech on election night? Where was the big family get-together on stage? The 2 men raising their arms in victory? The team picture?
And where was Biden yesterday? I guess he finally surfaced today in Delaware.
All I can say is, it's prompting a lot of speculation about Biden's future as the VP.