The focus on younger and more tech savvy is usually a smokescreen for cheaper. That's been my experience for the past 20 years or so. The math involved in such decisions is equally wonky. Why pay $100K a year when I can hire two 30-somethings at $50K plus bonuses. There's the assumption that younger means faster and more. Not my experience.
Have your husband go into the next meeting with his iPhone on record and ask some subtle questions or make some subtle statements trying to elicit a response. Might help.
I've been down this road and reversed it by finding a niche that suits me and pays me well. It can be done. The greater the credentials the greater the number of options. Have faith. Pass it along to hubby. 😊👍