I get that we often assume that the non-voting population is as evenly split in their support as those who voted during the election. But I think that is going to be wildly off the mark as well. Why? current presidential approval ratings are net -15%, and 2025 elections showed avg 15% swing in district that he won in 2024. His biggest support %s are from old people, and lowest among young voters.
My prediction is that we will see political ads playing non-stop showing ICE brutalizing main street America, and showing how tariff driven inflation is destroying paychecks. The mid-terms will be a dramatic correction which is why you are seeing the ground work to call everything illegitimate or rigged, and attack our established means of voting.
I don't think that folks are braodly supportive of ICE here, though I think that a) the folks who do support it are loud and b) most of the folks who don't support it have fairly reformist politics and are opposed, for instance, to us protesting while open-carrying.
For the record, I am highly worried that open-carrying by the counter-ICE folks at these events will be the next escalation- I carry a stop-the-bleed kit (and did some formal training). We are more worried about getting shot by counter protestors at this point.
1) Voter turnout is always low, we'll see in 2028 if turnout is higher.
2) It's high enough to extrapolate the rest of the countries viewpoint. Meaning you cannot say that 68% would all fall one side or another.