Hopefully we don't have to always be dependent on so many other people and services to have basic dignity and sanitation.
People who live off-grid, van/rv/etc., homestead, etc. lifestyles are pioneering a future where we don't need services that aren't likely that great for the environment - such as public sewage, our reliance on fossil fuels to power and heat our homes and electronics, or unsustainable agriculture that isn't in balance with the environment or even nutritionally-dense.
I am grateful to the people who enable our standard of living to survive with some semblance of dignity, and especially those focused on solutions, so we can get to the point of self-sufficiency, sustainability, and balance in our environment as a species and planet.
Not everybody craps in plastic trash bags and throws them in the trash. There's a number of setups that do not rely on landfills/etc. to do the disposal. I think campgrounds or other parking spots for RVs/etc. and those who live in them, are a perfect first-target for regulation that rethinks waste disposal and the implementation of environmentally-friendly disposal, reuse, and remediation.