I think you’re right. For example yesterday tradd posted that she felt trump needed to be removed by the 25th amendment. I wasn’t surprised by this since she’s definitely, like your husband, a ‘rule of law’ kind of person.
SO is Facebook friends with a couple of hardcore trump supporters that he went to high school with. They were both convinced that he was somehow going to stay in office. As recently as last week I had a spirited conversation with them on Facebook that ended after I explained how the electoral college works and they launched into gibberish that It didn’t matter and I didn’t understand what was going to happen. I guess we saw yesterday what was going to happen but it didn’t turn out the way they expected it to. Someone with that level of delusion can’t be reasoned with. But that is not what anywhere near all of the 74 million trump voters are like. There are undoubtedly many who are rational people who just have a different vision for what this country is/should be.