> Every single person who calls you “inspirational” or “impressive” is actually revealing their own age prejudice.
I agree with this with the word "impressive," but with the word "inspirational," I don't think we can paint with such a broad brush.
Consider that many companies have career progression tracks that escalate engineers out of hands-on engineering roles into e.g. architecture roles or managerial roles. Add on top of that the number of people who burn out doing something they love because they find themselves no longer enjoying it now that it's their job.
I can't find hard numbers for or against my hypothesis, but anyone who stays committed to their passion as their line of work for a sustained period of time, even passing through the stages of burnout that might arise, would likely be inspirational to others in the field who might've burned out or feel like they're about to.
That said, your acute awareness of age bias is something I think more of us in tech (especially infosec in my case) need to actively embrace.