Everything you wrote is bang on - please, please, PLEASE:
Leave no trace. Haul out your garbage. Don't shoot, shit, or camp within 100 yards of streams, creeks, or rivers. Don't make fire rings where they already exist. Abide by fire restrictions that might vary by county. Stay on existing, marked hiking and motor vehicle trails.
As a resident of the West (which has huge swaths of "public" land) I am so tired of folks coming to "camp" on public land and just absolutely trashing the place. We're losing access to land because people can't be bothered to dig proper cat holes for their shit, pick up their trash, and they're just setting up semi-permanent #vanlife outposts. All these great free spots are getting overrun by people who have no common sense and slowly by slowly they're turning into paid, reservable spots.
As a resident of the West (which has huge swaths of "public" land) I am so tired of folks coming to "camp" on public land and just absolutely trashing the place. We're losing access to land because people can't be bothered to dig proper cat holes for their shit, pick up their trash, and they're just setting up semi-permanent #vanlife outposts. All these great free spots are getting overrun by people who have no common sense and slowly by slowly they're turning into paid, reservable spots.