The process fueling Capitalism is workers making money to pay for goods and services. Once you automate a certain unknown % of the work force, the engine shuts down; Capitalism will have destroyed itself via automation. Germany during the hyperinflation of the 20's only reached 30-40% unemployment before fascist dictatorship. Fascism is currently rising around the world due to wealth inequality and Capitalism's exploitation of people and the environment.
The only solution that could possibly make any sense while maintaining Capitalism is UBI. Could you provide any solution that doesn't involve mass murder or starvation of the unemployable? I have yet to see any solution from anti-UBI commenters in almost 2 decades.