I work in a somewhat technical field and I'm pretty sure an AI could easily do 60% of my job. I chose a job that has low stress and great work life balance instead of doing something more challenging and I don't regret it. I've built a life outside of work that I'm very content with it.
Despite all this, we unfortunately live in a society where you need to work to live. I can't sustain myself on my hobbies nor do I have any interest in doing so. So what can we do right now to prepare? I'm sure government intervention will be necessary but I'm doubtful that they're even capable of understanding exactly what is happening and how big of a deal it is.