this brings up a good point "if you can't beat them, join them" then take them down from the inside.
If you take Anarchism, remove respect and solidarity, and replace them with exploitation and concurrence, you get Capitalism.
This is why Capitalism is very strong: it correspond to the human psychology. All the stars in the sky are different, all the leafs in a tree are different, we are all different. Wich mean Nature is anarchist, and we human beings likes an anarchist society. The issue now is it get perverted by money and suprematist myths like "You will dominate the earth" (Bibel, page 2). It is also why Capitalism is very strong and must not be underestimated.
Capitalism is also very strong to absorb the contestation. Take the Communism. Each time the communists get in charge, the result was an alliance between them and the industrials, in the name of productivism and progressivism, which in practice resulted in state's capitalism - the leftist version of capitalism. They just repainted our way of life - the industrial society of mass consumption - in red.
The same can be said from the ecologists. Their pioneers in the sixties identified correctly the problem: the industrial society of mass consumption is killing the Planet, and capitalism is just its economical tool, the economical tool that insane way of life deserve. But, with the struggle against the nuclear plants, it become a mass movement, and get almost completely recuperated by the system. Today, in the name of progressivism and productivism, most of the ecological militants are just repainting that industrial society in green, and serves as caution for the massive development of the "new" or "green" technologies. That when in practice, these new green technologies just add new way of exploitation of the finite natural resources, new industries and new way of environmental destructions to the old ones. The main issue being, if you need mining, transportations, industries, and so on, a technology can be blue, red, green, or whatever is the color of the moment, but it will never be sustainable for the environment. And that's a big issue.