Your advice would surely help him and every one who reads it find a job. And if everyone did it, there would not be anyone on the web who posted about even minor treatable mental issues such as depression. Many, maybe millions, who might be helped by that wouldn't be. After all, each such post easily reaches thousands who have not found treatment yet.

It might also be wise for job seeks over 35 to dye their hair or beards, for women to use gender obscuring name choices, for Jewish people to hide their religion and gays to hide that fact. Not only will this not solve any problems it will make a much worse future world.

So while individuals may solve their particular problems by simply giving in to a broken system (I myself am posting here semi anonymously after all), it sure makes things worse in the long run and impossibly harder on people who can't hide these things (eg race).