No cure seems to be available.

Sure there is. Our problem is that the tiny ultra-wealthy cadre that benefit from capitalism is well-placed to pour trillions into defending it, and have also spent the last 75 years denigrating the only viable alternative - which has always collapsed into autocracy/authoritarianism within months to a year or three of its attempt to be established, and so has never been successfully done - such that the mere mention of its name acts as a thought-terminating cliché.