You seem to be misunderstanding my perspective, Dusty.
I am talking about a macro safety net for society as a whole. The better treatment of and decline in absolute poverty for seniors in our society (due to Social Security) is not just “aid for the disabled.” Are older people necessarily disabled? Is a decent retirement in old age itself not a “good” naturally desired by individuals and hence also something to be promoted by society? How does that differ from, say, our nation encouraging home ownership through tax incentives?
Better and universal health care — “Medicare for All” — helps everyone. It has and should continue to provide dollars and incentives to the real economy, help support millions of new health industry jobs, non-profit hospitals, etc. It will provide a healthier workforce too.
What you call “redistribution” I call ensuring “general welfare,” a basic aim of all government as mentioned in the Constitution.
Genuinely strengthening social solidarity and equal opportunity will lead to a stabler society, declining crime, and a better and richer life for all. These are themselves positive goods, and are cynically disregarded only by those who have abandoned the struggle for public virtue and inculcating better values. Some things cannot be measured in dollars and cents. They are also necessary for a stable and well functioning society.
I could go on, but I hope if you now reread my original comment you may better understand my general approach to “a safety net.”