There are more mods here shooting RRS than Markins heads.
While probably more mods here shoot Gitzos than others, we do have a number of mods shooting a variety of legs.
If you read the archives you will see that I match my own recommendations to the budgets offered. Manfrotto and Feisol are often on my list.
Your alleged "Closed minded attitude" does not match the facts.
There are those that believe a Gitzo and only a Gitzo will do, but this is an open uncensored forum with a wide variety of opinions. That is certainly not a monolithic opinion here. You are free to post links to support your claim, of course.