Any of us had annoyances with people with “a million dollar app idea” but what about these which gives unsolicited career advice?

I’m dealing with a boomer which keeps trying me to change my career and work into cyber security (because TV told him it’s a well paid field) despite me kindly telling him for multiple times which it’s not going to happen because I won’t throw away a career I love to work in a field which seems deadly boring to me (I love anything about coding from design to typing for hours on Vim meanwhile the only thought of reading for hours obscure documentation to find potential vulnerabilities on a system kills my spirit).