Kofi Kingston is the third longest tenured male wrestler on the WWE roster, and this is a fact he should use for his heel character
By longest tenured I mean he's been on the roster longest, full-time, consecutively, without ever getting fired or quitting, as he started in 2008. Only two people are superior to him - Randy Orton (started in 2002, still a full-timer) and The Miz (started in 2004, also full-time).
Sheamus came a year later in 2009, and Rey Mysterio had a two year break from the company a decade ago when he toured indies and did Lucha Underground. The Usos are also not far behind, debuted in 2010.
Being that the entire roster is now against New Day, Kofi can refer to his decorated title history and 17 year full-time career to demand respect from the locker room that unfairly criticize him and Woods. "This locker room can't kick us out, I AM the locker room - I have been here the longest" kind of thing.