It all hinges upon the tenth amendment and states rights, which would be up ended by federal control over the election process.
Is it coincidental that a party that violated many state constitutions to legally cheat, and is now facing, due to their ineptitude to legislate, a possible landslide loss in the House and a loss in the Senate, wants to institute all, if not more of these changes into law?
Pelosi is on record stating that this would help 'them' win elections......Kinda cool, 'eh?
This is how it would go, if they could get this passed, they would pull off all the election shenanigans they did against Trump and secure both houses for the rest of Biden's term. Many of these provisions would be proven unconstitutional sometime down the road after the election. It wouldn't change the outcome or undo the election......but the law would be changed after the fact.