To answer your question: Because the article was one that focused on winding roads vs. straight roads, and the joy of a newcomer having discovered the difference. Opinions on bikes are a dime-a-dozen, and your unwarranted criticism is puzzling.
I am a native Californian, but after having moved to another state with more flat roads than not, I miss the morning rides on the Pacific Coast Highway north of San Francisco--- especially on weekdays when tourist traffic was minimized.