What's driving me to anticapitalism is the fact that what's keeping me from living a happy and careless life is financial hardship and debt.
To some people in this world, this financial hardship, and this debt has even lower proportions to their wealth than a grain of sand compared to an entire beach. They could fix my life and not even notice any effect on theirs. Mine, and hundreds of thousands of other people.
Yet they don't do it.