It is a scary world this one we live in. So much promise, so much technology, so much "advancemente", for what? It is enough that a couple of megalomaniacs crash their egoes and a few decide for the many what direction the world will take.
It is a good thing to be as independent as possible from world economy's affairs. Self-sufficiency is priceless, for those who can achieve it. Some people, though, live under conditions that prevent them from something as basic as planting tomatoes.
Creativity must be put to a use.
Your plants look great