You are right, the government is not interested in building social/affordable flats or initiate community projects (like https://www.auroville.org/ ) , so an ICO is a great idea. Last year I thought about building more tinyhouses, but in the end they will need a lot of space, too.
After I watched a video about the UD-depleted munition I thought about to register every new weapon in the blockchain (like WABI did it with the food) to prevent war of aggression or to punish the arms manufacturer.

And by the way congratulations to your dog :)