Should this forum have a warning label?

Answered an out of date thread as shown below, and then got curious about what general opinion would be from a wider audience.

You've reminded me of the macro issue. This I think is an interesting and useful forum, but it is biased by the folks who profit from the sale of all things audiophile (moderators) & if you are hunting for Trolls it is probably the most target rich environment on the internet.
The combination of strong financial interests creates a bias toward "True Believers" & a lot of folks are encouraged to throw dollars at fringe products that are of dubious value.
In interest of open and unbiased communication, should there be a disclaimer in the banner on the forum topics list?