You seem to be entirely mixing up the two extremely distinct concepts of "what she wants" — something I have not addressed or touched on at all — with "what men she can be happy with want".
Those are different things. The advice I gave cannot stop, or help, her FIND who she wants. It can only help, or hinder, being attractive to who she wants.
The goal of said advice, is that AFTER she finds the person she likes, she will be more attractive to him, he will be more interested in a long term relationship with her, and he will call her instead of ghosting her, which is her current reality.
Your claim is "your generalized advice is bad because I claim it doesn't include me":
1) Irrelevant, unless you're claiming you represent >51% of the population of men. If my generalized advice applies to the majority, she would be better suited following it.
2) You're in public. Which is exactly where a man who doesn't care at all about his wife's career would superficially assert that he does in fact care about his wife's career.