This is the hexcrawl ruleset that I've been basing a lot of my game rules on. Specifically I use it as a reference for it's Travel and Navigation rules, The Exploring Day, Resources, and Weather. I really like how it handles weather and have actually created my own weather tables that vary by season for the campaign setting I've got.
The vibe I'm going for is a hunter-gatherer/mythic setting, so lots of strange magical phenomena, ecology, wilderness survival stuff. I'm using this along with restricting long rests during travel to provide a sense of attrition.
We're less than two weeks out and I think the real legacy of this assassination isn't going to be seen immediately. If someone has been heavily influenced by the example that Luigi is setting, only an idiot would be posting about it online.
Just the very fact that people are praising this action is going to be the green light for some people. I'm not surprised that most people aren't taking to the streets en mass, but I don't think people are going to forget this moment either.