It is funny how cats and foxes are better designed to live in the wild than humans, and even in the city. This is due to human are more like insects in a colony than you know. You need a doctor, dentist, when you get sick. If you managed a niche and found a smart lifestyle, people behaving like water, will copy what you do and rip it off. Then they misuse whatever it is for unfit purposes. They don't seem to contain a rescue plan to help others. I would hope that maybe technology would offer a wonderful solution. Everyone has TV sets,, well most people now a days. what if that TV set could turn into a holodeck suite room, with a bathroom and kitchen. You could live in it free. Everyone who enters can have a copy of the whole world at their fingertips. and go anywhere you like, and live anywhere you like, and it won't cost a penny, as it is in world copy computer programme made to accommodate everyone who wishes to live in it. You can have your family in it. and learn skills, visit everywhere on earth in comfort. as a star guest. For the world outside of this, it would remove overpopulation as for sure people who wanted to use other people to get their status trips on and abuse others can do it in a holodeck instead and leave the real world alone. Also it would have a programme for aid people who are in distress and would need special care service,, the very young and old and sick to be looked after, how about that. Old hippy saying, ' hate something, change something, make something, better.