I mean, I'm sure they'd appreciate it if that were to happen, but I think they're hope is to simply try to drag Trump down. That's been the go-to strategy for the past six years, I don't see any indication that they're trying to change it now. I'm going to echo Razor on this and say that this is really just the Dems trying to energize their base. The DOJ has a nasty habit of doing some really slimy shit under the DNC. Like making lying to the FBI an offense (even if you aren't charged with an actual crime) or charging someone with contempt of court when you can't get them on anything.
I can't imagine that this will work. Between the shit that Biden has fucked up to make the situation worse and the stuff that was already baked in, gas prices have doubled, food prices are skyrocketing, we're still living with stupid COVID bullshit, and even worse we can't escape into our entertainment because leftists insist on shoving their politics in the nation's noses at the drop of a hat. That's on top of the major losses with SCOTUS.
The DNC is probably fucked this time around.