I personally think we should keep Caldwell, as long as they keep the same coordinators, for next season. We have virtually all of the core players signed through next season and majority of them have asked for the same coaching staff back. We had the the 3rd toughest schedule in the league last season. We can reasonably get to the playoffs with our upcoming schedule in the 2016 season with the same offense and defense installed. It also gives us the best shot to keep Megatron for one more season. If the Browns don't hire Matt Patricia this off-season, he should be our target next off-season for HC. Great article by the Boston Herald on him. Seems like a good balance of knowledge, analytical savvy, and personable skills for a HC candidate.
Here's the article for those who haven't read it:
http://www.bostonherald.com/sports/patriots/2015/12/how_matt_patricia_engineers_patriots_defense
If this team couldn't beat the better teams this season how will they win a playoff game against the good teams? Honest question. 10-12 wins and no playoff success is a bad season. This organization needs to get away from, "get to the playoffs equals good season" train of thought.
2015 was the perfect season to make some noise and they failed.