The democRATs don’t even seem embarrassed that their previous impeachment attempts were for their own hoaxes.
There would not have been a “substitution” of Trump electors for Biden electors. The electoral college results would simply have been invalidated, and the election thrown upon the House of Representatives, each state delegation voting as a bloc. If a majority of the representatives within that state were in favor of one candidate or the other, then that state would register as just ONE vote. The first candidate that would win a majority of the states would be declared the winner. The vote of each state would count as equal to the vote of every other state, so Wyoming would count as much as California or Florida.