I want to know the answer to the following question:
What type of ideas did post-punk artists attempt to sneak into mainstream pop?
All the background I'm provided with is that "Post-punk artists such as Scritti Politti's Green Gartside and Josef K's Paul Haig, previously engaged in avant-garde practices, turned away from these approaches and pursued mainstream styles and commercial success.". Is that enough to answer the question?
Answer: no