I expect masked ICE agents to be deployed to polls in purple and blue states to "prevent non-citizens from voting" (i.e. to scare minorities away from polls)
"A pair of armed and masked men in tactical gear stood guard at ballot drop boxes in Mesa, Ariz., on Oct. 21 as people began early voting for the 2022 midterm elections."
They might be "off-duty" but this is during Biden's admin. They're immensely more emboldened now and local LE will absolutely not enforce any laws restricting this.
And I'd fully expect some fuckery via executive orders closer to the election, and SCOTUS to use the emergency docket to let them "temporarily" be enforced.
It is being restricted. My red state has gone from allowing mail-in ballots that were allowed if they were postmarked by election day, to requiring them to be in by election day. When the postmaster general is a Trump appointee, and the mail has slowed down over the last few years, it makes me wonder if this is deliberate.