Should Taylor and the friends he brought in be cut loose after the season?

[J24]

I've seen improvements to this team but I do have long term concerns as well. He is rookie coach who is a first time play caller there were going to be growing pains. I'm willing to give him some time. He needs to be more flexible with his formations though.
I've like what I have seen from the defense outside of the last Baltimore game. Things could be better but lou has done a fine job.
Special teams have been solid as well.