I usually love looking at what teams to root for this time of year and than having a higher level of interest in those games (outside of Draft Kings). However, the playoff picture in the AFC is so muddied and complex this year, that there are too many what if's to even focus on who to root for right now. A three way tie for the last WC spot makes things a lot more complex, and until the games are actually played, there are far too many scenarios to determine who we want to win this game. You can see this right now as we would get the WC over the Chargers due to the three way tie with Baltimore. However, if it was a tie only between us and the Chargers, they would get the spot.
Assuming we win our games, we won't truly know who to root for until week 17. Of course, this is in games such as KC vs. LAC. By all means, root for Cleveland to beat Baltimore, SF to be Tennessee, Dallas to beat Oakland and Houston to beat Jacksonville. I recognize that we may want either Jacksonville or Tennessee to just win and take the AFC South title, but right now, if there is a team that is close to a WC playing a team that isn't (in the AFC), I'm rooting for the team that's not close to us.
Technically, we can still be the two seed behind Pittsburgh, with Jacksonville and Tennessee both getting in at 9-7, and KC and NE rounding out the AFC bracket. So, nothing is set yet. Let's enjoy the meaningful Bills games this late in the season!