If your goal is to kill random people RN you are rowboating around randomly. Doesn't matter where you wander. 99% of my road usage is going to a swamp, or a river, or a mountain, or crossing a river in a snekkja.
It's very dumb that the best solution to the travel weariness problem is often to just logout and wait (similar to hunger, and look how much people liked that change). The game should not tell you to logout in a bed or use another character when you want to play.
You're PROBABLY right that roads being better would make you less safe, but only in that the game being more fun means more people would play.