They are happening. Polling places in districts with close races will even have ICE stopping suspiciously foreign-seeming people to make sure non-citizens don't vote, since that's a real, actual, pressing problem and not made-up bullshit. Since Democrats are the ones committing these (mysteriously un-investigated) criminal conspiracies to let illegal immigrants vote, naturally ICE's limited resources will focus on polling places where the demographics lean heavily democratic.

They'll be the most free and fair elections we've had since 2016, and maybe ever!