The rapid evolution of AI technology has left experts warning that pursuing a doctoral degree may not be the key to job security for Generation Z graduates. Jad Tarifi, founder of Google’s first generative-AI team, says that even with a PhD in AI, the field is already becoming outdated due to rapid advancements.
Tarifi advises students to focus on developing unique perspectives, agency, emotional awareness, and strong human bonds instead of relying solely on credentials. He also cautions that even advanced degrees may not be worth the investment of years, citing the example of medical school, which teaches outdated information based on memorization.
Mark Zuckerberg agrees, stating that college is not adequately preparing students for the jobs they need today, and there’s a growing concern about student debt issues. OpenAI CEO Sam Altman notes that his company’s AI model can already perform on par with PhD-level experts, further supporting Tarifi’s concerns.
While the pipeline to private sector jobs for AI-focused PhD students remains strong, some academic leaders fear a “brain drain” due to too many experts opting to work in tech companies instead of returning to academia. With salaries growing and job offers becoming more attractive during studies, it’s becoming increasingly difficult for universities to retain their talented graduates.
As the AI landscape continues to shift at an unprecedented pace, experts are urging students to rethink their approach to higher education and focus on developing skills that will truly make them valuable in the workforce.
Source: https://fortune.com/2025/08/18/ex-google-exec-ai-founder-jad-tarifi-advanced-degrees-phd-waste-of-time-higher-education-becoming-obsolue