My advice is for her not to be lazy and take advantage of the opportunity to transition to some newer tech.
Context: I got my first and only job at $BigTech at 46 based on my decades of experience as a bog standard enterprise dev + two years of AWS experience at a startup as a (full time) consultant working in the Professional Services Department. I didn’t open the AWS console and didn’t know anything about “cloud” until I was 44.
When I got Amazoned three years later I was able to find a job in three weeks working full time at another consulting company where I am leading “Application modernization” initiatives (cloud + app dev).
If she isn’t at “a stage in life” where she can retire and she hasn’t gotten over her addiction to food and shelter, if she wants to stay in the industry, she has to evolve.