They are still free loading on infra they have not paid for. I see no reason not to make them share the cost too especially for the space they need to be dedicated to them.

The local communities paid for that infra. With zoning laws and during the development of subdivision. The cost of land for their lot reflects the additional land cost and and infra developed. They also pay utility connection fee so the city can build plumbing/sewage infra.

Also, homeowners pay 3% property tax (Texas). This pays for everything local, schools, roads, police, parks and a ton of other things.

Homeowners also pay their HOAs, while not as much as property taxes, this covers a ton of things within their subdivisions.

The super rich are free loading on all of this infrastructure.

Pedestrians and cyclists save money by reducing healthcare costs, sick days, aged care etc.

They should get a credit each time they use a road.

My state charges a fee for every new bicycle that is purchased in the state to help cover costs.