Our perspectives are likely very different, between California cities and small-town PA. You have massive homelessness and illegal immigrant problems, that simply don't exist here.
Outside of center city Philly, we don't have homeless people. It's too F'ing cold to survive even one winter outdoors, here. Center city Philly homeless benefit from it being a very old city that still operates "central heating", they sleep on the steam release grates located all over the city to stay warm. But out in the 'burbs and rural parts, you'll go 40 years without seeing a single homeless person on the street.
Recent immigrants make up an extremely small part of our population here, and are almost universally of the ultra hard-working variety, with those from south of the border kicking ass in construciton and landscape work, and those from India running small businesses or franchises and pushing their kids to excel in school. Some of them have different perspectives on things like litter, but really not much of a problem, out here.