When there is no tangible reward for investment, what motivates people to invest into local or shared projects? It should be a shared will to improve e.g. the standards of living of the community - whichever level of community (neighborhood, village, township, state, etc) is under consideration.
Society is pretty individualistic (especially in cities). Communal action and investments require people to think not only in their own interest but also in other members of the community. I think that is the biggest mindset shift we first need to accomplish.
Another complicating factor in current society is money. If you motivated people to think about others, investing their own private money in a project like a communal garden which others will also use for free is another thing I think.





I always had anarchistic thoughts but these just looked like unrelated thoughts. I think it started with feeling not comfortable anymore with my religion and because I hated school ( they told me what to learn and I hate the person who invented homework). In my twenties I somehow stumbeled upon the word anarchism and never found the exit of that rabbithole anymore (luckily)