You can respect and understand RMS without being a full fledged member of his ideology club. A tremendous amount of this industry exists because of Stallman, even if things like "open source" are actually not in any way representative of Stallman's view, in his own mind, they were at least an inspiration. Much good has probably been done in Stallman's name, most of which probably Stallman would think shouldn't exist in the first place. :) Anyway, you should be more fair to him. If Stallman ever gets his way and the world changes to his ideology, then we can worry!