I think that's true, but in your case (mine as well), companies just don't really want to hire older people. People get touchy when this is brought up, but young recruiter women aren't attracted to them and are biased, younger guys/interviewers view them as some dragon to be slayed to prove themselves, etc. When they say they want "experienced", they mean not so junior so as to be clueless, but not so experienced that you see through their company bullshit.