There is no question about the wealth distribution effect of automation; it will make people with (available) money richer and those without (relative) poorer. That is the big, long-term issue with automation.
Sure, there will be some short-term, negative effects like lay-offs at a higher rate than new jobs created by the same automation causing lay-offs. But eventually new jobs will be created. If you go back in time 150 years, approximately 90% of the population were working with farming, while just 10% with other types of jobs. Today the relation is the opposite with approximately only 10% working with farming. E.g. an enormous amount of jobs in farming have been lost to automation, but people have found new types of jobs so that is not a lasting problem.
If someone today want to start an auto repair shop or a small production factory, they can go to the bank and ask for a loan of say (wild guess) 500.000 to 1.000.000€. If automation enters the equation by requiring heavy up-front investment in machines/robots so that instead they have to ask for a loan of 5.000.000 to 10.000.000€ that will be a massive game changer that will exclude ordinary people from being able to play.