Have the general resurrection and great judgment happened? Yes. At AD 70 hades was abolished per Revelation 20:13. See also Matthew 16:27-28; Acts 17:31; 24:15; Romans 13:11-12 (cf Daniel 12); 2 Timothy 4:1 (Young’s Literal Translation; 1 Peter 4:5,7, 17; Revelation 22:12.
See my article B18 here:
https://prophecyquestions.com/2014/02/01/articles-by-charles-meek/
“Have the general resurrection and great judgment happened?”
They obviously haven’t happened, since, as I said, us living Christians are all still here, walking around in our same old bodies, and we are not reigning over anything. So if we were to try and interpret it your way, it would make God a liar.
That’s the consequence of a method like preterism, where you determine what you want to believe first, and then try to interpret the text in light of that goal. It just leads to absurdities and contradictions.