[tzs]

1. If an ultralight crashes into my house the pilot has a good chance of being seriously injured or killed.

If a drone crashes into my house the only harm to the pilot is financial.

That gives the ultralight pilots a much bigger incentive to not do stupid things with their aircraft.

2. Ultralights have to stay out of cities and towns and can't fly over large groups of people.

That puts some more on how much damage they can do to other people and other people's properties than drones have.