Anarchists, what is stopping you from moving away from society and/or the government and starting your own revolution?

I know its hard to do it but... why not? You have an idea, you have an agenda, you know what you want to do, why not carry it out? Why stay here and just talk big but never do anything? Why? Not just an-coms and an-caps but all of you anarchists, why not? Its possible in theory, you just need to do it! Why just sit and complain and never do anything?

Why? Please, its a question thats been bugging me forever. Could you please elaborate?