It's not a strawman/ non sequitur argument. If Army is beneath Tennessee then so are MAC and FCS teams according to your logic. So we shouldn't be playing them and it seems like your issue is with the AD's office so I hope your on the phone calling them first thing tomorrow morning. As we should only be playing teams who aren't beneath us in non conference games. Teams like Michigan, Oklahoma, Clemson, Ohio State, USC, etc. I'm sure you would agree. And I'm sure you have faith in our players and coaching staff to be prepared for these opponents. Once again this is your own logic.
Ask Michigan, Oklahoma, Wisconsin, and Mizzou fans what they think of playing Army. Tennessee hasn't performed much better in non conference games over the years. Remember Georgia St and Wyoming? I was at the UAB game in 2010 when they should have beat us as well. Lucky for us they missed 5 FGs in regulation.
6-5 record against Vandy the last 11 years. 3-30 record against Florida, Bama, and Georgia since 2010. You talk about Navy owning Army. Three of our rivals own us.