I know, that you were simply explaining why people hate the theory, and that makes the above perfectly valid, but I do feel it reflects an overall unfair view (perhaps not your own but in others) of the R=U debate. It is VERY often the opponents of R=U who offer nothing productive in posts, and often fail to refuse to drop completely invalid points (Rinoa not dieing when Ulty does for example). I won't point them out, but there are numerous examples in this thread, and this one has been relatively mature.
I'm not saying advocates of R=U don't act like you described, but they do get a disproportionate amount of stick IMHO.