Say you have a girlfriend. She can be so ******* awesome at times, but a raving ***** and lunatic at other times. You love her, but you also can't stand her. Her good side can be really good, but her bad be really bad. Let's say it's 50-50 (or 8-8).
She motivates you and tells you what you need to hear, but doesn't help you get where you need to go in life. She'll give you wrong directions, and on the journey, if she notices that she's wrong, she'll just plow forward and tell you that you need to drive better. She only takes one route and one speed (stubborn that way) and won't adjust to the changes in weather (snow, ice, floods, heat, etc). She calls you out for things you've done wrong when she shouldn't, but when it's blatently obvious that you are wrong, she'll sit there looking at you like the deer on the side of the road does. She'll bring in a bunch of dumbass friends for the journey. Stupid ******* who can't help a bit. Then when things go wrong, she'll blame them and give you a hand job to make you forget.
You consider calling it quits, but then you think... who can I get that's better. What girl is better than my 50/50 one? And if I dump her, someone else will pick her up within minutes, so why not just ride it out.
That, my friends, is where we are with Tomlin.
He's a great guy/coach, great motivator, but at times he's a dumbass. He presses forward with his game plan whether it's right or not. No adjustments for the other team's weakness. This is what we do! He is stubborn like that. He has brought in countless dumbass friends/coaches who have no clue and are in way over their head. They end up being the fall guy. He's an average coach. 50/50.
Why get rid of him? Who is better? And if we fire him, someone else will pick him up in seconds.
See the analogy? Sometimes you just have to pull the Band-Aid off and cut that ***** loose so that you can move forward in life.
I like Tomlin as a person. He's a cool dude and great motivator, but it is time to move on (and has been since 2012).