“AND I UNFORTUNATLY I SEE THIS KIND OF ACTIVITY ALL THE TIME, PEOPLE ONLY BUYING FROM THAT HASHGHCA OR ONLY DAVENING AT THAT SHUL ETC”
Wait, I thought you said your problem was with people broadcasting those things, not doing them at all.
Maybe it was lost in a post, but the emplasis was they spoke those words, not just did them quiety. If someone goes to a certain shul and doesnt really say why , its not the same as broadcasting why they go to THAT shul and dont go to THAT other shul.
My point is , if you do a chumra , do it quietly