While I own Canon cameras and gear, I am not in the market for the advertised brands outside of Canon and to suggest that a forum member should purchase everything advertised , which you are essentially suggesting, is nuts. The reason for owning camera gear is to photograph. Forums are strictly entertainment and if they go away because I didn't purchase everything advertised-It really doesn't matter . Forums are not the reason for owning photo gear just like facebook is not the reason for the internet. I've been buying photo gear since the 1950s from a hundred different vendors -most that no longer exist. While on dpreview for the last 20 yrs I have purchased cameras from amazon b&h adorama and a number of other places.. I do not feel obligated to buy BECAUSE I participate on any forum.And how does that support this wonderful forum that you enjoy for free?
No personal insult intended, many of us were / are like that, myself included. But eventually there is a cost for production/maintenance/moderation, etc. -- and where does the money come from? If Amazon can't figure that out, then, I dunno. Maybe GP has an answer, but I bet it will involve some changes.