Although AI is capable of replacing many jobs, do we think we should give up and let everything change over time. Of course we cannot stop the development of technology, but we must have the ability to follow so that it can be used, not the other way around, being left behind. There are many jobs that are now done by robots and maybe layoffs are carried out so that company owners can minimize the operational costs needed so that companies can optimize technology more.
Sure, we shouldn't give up! Human develop the technology, why human give up because of the technology developed by them? I actually don't really understand with this matter, human shouldn't develop it if they assume it will bring big bad impacts.

Since the company can spend lower costs when they are using robots, they surely will decline the number of employees. However, not ever job can be done by robots, there are some jobs that require human to do it. I don't believe if all the jobs can be replaced by robots someday. Robots aren't like human, they don't have the ability to innovate, imagine, and other things that only humans can do it.
If we are worried about these conditions, then from now on financial preparation becomes better so that when these conditions become more widespread, we have the ability to follow them. At least we have the option to live our lives in such conditions and not create new problems due to technological advances.
We mustn't feel worried about this. Robots will never be better than human. However, we shouldn't rely on company for having jobs anymore. We must have the jobs that can be done ourselves. By the way, what financial preparation you mean? Even we have a lot of money, this can't avoid the fact of rapid technological progress.