What kind of knowledge is most popular in our forum?

I'd like to take a simple poll, where you can write your real thoughts and discuss the topic further.

1. I have never read RainbowKun's articles, and I am not interested in his articles.
2. I often see RainbowKun's articles, but his articles are just word wall, which is hard to read.
3. The ideas in his articles are very original, but often difficult to understand.
4. The forum was flooded with so many low-quality articles that I had a hard time finding anything worthwhile.
5. I don't want to answer too complex questions, which will consume more energy.
6. I randomly read forum topics and reply to any post I see.