Will anything substantial happen? Congressional hearings, even indictments against Hunter Biden and others?
Or will all this go away, if Joe were to announce he’s not running for reelection?
I believe they’ll make a deal with Joe to slow-walk any prosecution of his family members if he announces he’s NOT going to run. And this will give him time to pardon them all on the way out the door. Leaving EVERYONE involved with a way to save face. The Repubs can say “We did everything we could! We just ran out of time, and he pardoned them”. And the Dems to say “He was old and senile, and corrupt. And as soon as we knew, we filed the charges, but he thwarted us!”
It will go away right after RICO Joe announces for President.
"Congressional hearings" are among the LEAST substantial things you could imagine.