I don't hate OA&M with a passion. I hate Marshall with a passion. I hate Miami with a passion. I DO hate those non-alumni OA&M fans with a passion, particularly those who went to OHIO. OA&M athletics? Those I'm just indifferent towards.
Everyone has their own "hate" thresholds. To me, OA&M is on a different level. I root against them academically, athletically, you name it. If there was a ballot issue to shut the school down I'd give my life savings in support of it. Just don't like the school or anything it stands for.
Miami? I hold some level of respect for them. We're more similar than most would like to admit. Doesn't mean I don't want to kick their rear ends in every sport. Marshall? Same. A worthy rival and (while there are some notable exceptions) great fans.
Those schools face the same challenges we do and have kept athletics in some semblance of perspective. OA&M has sold their souls and the entire institution in pursuit of the almighty dollar. It's sickening and not at all what college sports was ever supposed to be about.