I don't know if this has been suggested before, but it would be cool to have something like this. (I know RoR had one way back when, but it did not work very well.
Uhm actually my tow dolly worked great if you followed my instructions. That was a limitation of RoR, it was still a mechanical way to tow a car without using the hooks.
Yeah I haven't played the game in a while, I just remember there being some clipping with some vehicles, but then again, BeamNg has some glitches too. That mod was what gave me the idea.