In Marxism there are some very unhelpful ideas about the need to push for a revolution that will overturn all of society. Marx gets that from Hegel, and it leads to some very bad politics, such as the hope that things must get worse because that will then turn into the antithesis and get better from there. A kind of wishful thinking then grows out of not seeing a realistic path forward.

You build movements and keep people in a struggle when it feels productive. Anti-capitalists have typically been the people in movements who have declared every gain to be a trick of the capitalist class to buy us off. That line isn't very inspiring, and it shows no sensitivity to how social movements actually succeed.

The way we get past capitalism is by building on the healthy non-capitalist aspects of our world while we also do pitched battle with the capitalist ones that we have a fair chance of winning against. In that way we build a better world and shrink the destructive capitalist practices that are part of the social fabric.

Things like water and sewage systems require states in a large-scale society, but states are also a good mechanism for dealing with health care, education, public transportation, and infrastructure.

Communism then defines a society in which there are communal forms for dealing with resources. Many communal forms exist where there are not communist governments. The Mondragon cooperatives in Spain and the thousands of worker-owned cooperatives in the United States, are viable alternatives to capitalism.

The terms socialist and communist are mostly about describing the world we want after capitalism, and I think they are both important.

We see ourselves as inhabiting a complex social world that has some capitalist things going on in it as well as some socialist ones, some communist ones, and many where economics are not separated out of the broader fabric of life (such as sharing and gift giving, and mutual support).