How often do people hide their credentials from people they don’t want to date?

If I go to graduate school, I will probably hide that on my social media profile cause I mentioned my dreams to a guy one time and he immediately began to hit on me. He acted like my life had no value at all and then when it seems I’m going to get rich, all of a sudden he wants to marry me. I know other morons that tried to gold dig my family money, around 3 or 4 guys tried to take my money. I remember at 21 I chatted with a Chinese guy my age the whole night at a family party and after the New Year’s party was over, my dad told me he was one of the best students in the entire school. He did not want me to hit on him so he hid his credentials around me.

How often do people hide their credentials from people they don’t want to date?
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