The case had no merit, and the jury vote of 12 to 0 for acquittal in five minutes was testimony to the fact that the trial was a huge waste of time. For the companies involved, the financial cost was significant. Litigation counsel can always find CPAs willing to comment on issues about which they have no defined expertise. While not technically unethical, unqualified professionals who sell themselves as expert witnesses do a great disservice not only to their clients but to their profession as well, all in the name of fees. However, I have also seen a number of job candidates who use such figures to excuse their own poor skills.
Age becomes less of a factor when candidates appear energetic, nondefensive, and computer-savvy.
The figures are also a warning for younger workers to grow capabilities along with their years. For example, a 55-year old CPA should have more to offer than one who is 20 years younger. If not, there might be a temptation to blame age discrimination. I met a man many years ago who was in his seventies and seeking work. I asked him who he thought would hire him.