It can be hard to make predictions based on preseason performance. For that reason, overreacting to games played in August, September, or October is usually a fool’s errand. Admittedly, you can potentially say the same thing is true for these first couple of regular season games.
New Mexico State was an entirely new program that the Wildcats defeated by 40 points. The Texas A&M Commerce-Lions are in their second season of Division I basketball and likely a bottom-50 team in the sport. Sweeping judgments, to the extent they should ever be made, definitely should be reserved for higher-quality opponents.