@freeschool "marketplace" is a very mercantile concept. Ideas are a dime a dozen. I don't think any part of the multi-crisis is going to be solved by markets.
Libraries are a public resource, a place for communities to come together, a treasure-trove of information.
We already know what the problems are. Solutions to these problems are, by and large, understood on one level or another.
We need community action, we need to be gradually improving the situation in whatever context we care about.