Complex sentence: Nonetheless, South Korean culture has yet to be convinced and rethink its views on education and occupational success in South Korean society at large as the social stigma associated with vocational careers and not having a university degree continues to remain deep-rooted in South Korean society.
Split into simpler sentences: Nonetheless, South Korean culture has yet to be convinced and rethink its views on education and occupational success. The social stigma associated with vocational careers and not having a university degree still remains deep-rooted in South Korean society.