Hey,
"My only fear is my age."
A man said that to me on a call the other week. He's in his fifties, he's spent over thirty years in finance, and football has always been the thing he actually cares about.
He wasn't worried about the work itself.
He was worried about who he'd be up against, the young people who are "a whiz" with all the tools and make reports full of "fancy diagrams and arrows pointing there, here, and everywhere", while he writes in black and white and sticks to the facts.