When I first started my Audiophile journey many years ago, I learned about the Audiogon website. I utilized it daily with much interest in people's ideas. However, I found too many comments from caustic people, comments made without experience with the product, or slamming manufacturers without knowing the full background. I had to have a thread I started removed to give audiophiles a review of a high-end DAC. I was criticized for discussing a $ 50,000 DAC when all I was trying to do was share my viewpoint.
About 6 years ago, I discovered WBF, and I am super happy that I did. The WBF forum members have taught me a great deal about audio, and I genuinely respect their opinions. I now have friendships from all around the world. I have even purchased many components without ever hearing them based on recommendations from WBF forum members.
The way you can communicate on WBF is far superior to Audiogon. Audiogon is more focused on selling used equipment. They both serve a purpose.