MOPAR Dead?

We've had 5 Dodges with the 5.7 Hemi, 2009 Challenger R/T 6 speed manual, 2012 Charger R/T Auto (given to child), 2018 Charger R/T auto, 2023 Durango R/T auto (traded for simpler Hemi Durango), 2024 Durango R/T auto for towing. Never a problem with the 5.7, but I run 10w30 oil. Plenty of power, not a drop of oil between changes. Good solid cars, high 20s to 30+ mpg cruising at 75 mph. The Durango only gets 23 mpg at the same speed. I've had good cars throughout my life time and they were all MOPAR. From Barracudas, to K car wagons, to Neons, to the current R/T cars. I will never have an EV or turbo anything. Hoping to never buy another car for the rest of my life.