I think one of the reasons people pick Jeep so often, is simply the fact that FCA seems to have the largest collection of vehicles that are flat towable. Every other manufacturer, there’s really only one or two models, but most Jeeps models have a trim line that is flat towable because, well Jeep. Even dodge though, multiple flat towable models. Even Fiats are flat towable.
If you look at Ford, GM, VW, Toyota, Honda many of those makes only have maybe one or two models that are flat towable if any at all. The exception here also being Pickups. Ford and GM seem to be second in line when it comes to flat towable models. Typically then, you’re only option is a manual, a tow dolly or a trailer. Coincidentally, a manual can sometimes be a benefit especially if you want to do some rock crawling but then you just end up coming right back to Jeep if that’s one of your intended uses. If you don’t want a manual and you don’t want a dolly or trailer though, FCA seems to just be the make that gives you the most models to choose from.
It used to be that practically any full size body on frame SUV would be flat towable but as automakers have moved from 4x4 to AWD and moved away from body on frame, the drivetrains have become more complicated. Generally speaking, AWD systems are almost always not flat towable while 4x4 drivetrains usually are.
I for one and really excited about Jeep’s forthcoming Wagoneer and Grand Wagoneer. I expect they will be flat towable as well and there will probably be an overland trim for them as that’s just what Jeep does. I plan to sit out the first model year and watch for issues and make a purchase in their second model year assuming everything goes well and issues that pop up are fixed.