There are two ways out of capitalist hell:
One is breakdown and overwhelming disasters generated by the contradictions of the system itself, that ultimately make it impossible for capitalists to continue to run their enterprises. Their desperate attempts to retain power through the uncontrollable unraveling will generate a snowballing of mass suffering and death, with possibly an unlivable planet at the end of it, a silent steaming radioactive rock.
The other way out is for the international working class, through a collective act of self-emancipation, and leading an alliance of all people resisting capitalism-imperialism, to take away the power of the capitalist class while building new social structures capable of meeting the needs of humanity as an integral element of the living Earth.