My father in law keeps bragging about his daughter

My father in law keeps bragging his own daughter who actually is an alcoholic irresponsible and jobless for 3 years. He says she is talented and breath of fresh air. While I don’t drink, party and graduated with a PHD making six figures, and does volunteering in spare time but he never once praised me. Why is that? I feel he is so biased. It’s kinda hurtful. :( am I being reasonable?