All your examples are mid sized cars smaller than Crown Vic / Mercury Grand Marquis. I own 2009 Grand Marquis and I don't want anything smaller and less reliable which means I want to have a V8, body on frame and normal transmission (not a CVT). So nowadays my only options are large SUVs
They may not have the extra requirements you added, but they're roughly the same size. BMW 7 series is slightly larger overall.
2009 Grand Marquis: 212″ L x 78″ W x 56″ H
2024 BMW 7/i7: 212″ L x 77″ W x 61″ H
2024 Audi A8: 209″ L x 77″ W x 59″ H
2024 Lexus LS: 206″ L x 75″ W x 58″ H