Things to consider:
1) Your prof pic isn't "sexy" enough, or you're of average looks... Aka the 80% that women say they don't find attractive.
2) You're too short. Feeding off the above, women apparently think anything under 6'2 is too short for them when it comes to ones on online dating.
3) depending where you are, you're competing with around a dozen dudes, most of which are knuckledraggers sending out "hurr hurr letz ****" messages or ones actually sending "thoughtful" messages in hopes of response. In short, sometimes you get washed out by sheer volume.
4) Run away. While there's still time, before a psycho finds you.
Chiefs 2016 Opponents:
Home: JAX, TEN, NO, TB, NYJ. Away: HOU, IND, ATL, CAR, PIT
Chiefs 2017 Opponents:
Home: BUF, MIA, PHI, WSH, AFC North. Away: NE, NYJ, NYG, DAL, AFC South