We are not a team that helps immature players mature. Hard pass
Million times like this post.
We do not have the coaching staff, the ownership group nor the team culture to transform these types of personalities into functioning football players in modern NFL society.
This player will chew up the Dallas culture and spit it out like chicken bones.
Case in point is MM anywhere near the no nonsense hard *** BB is?
Is KM the seasoned hardass that McDaniels is when facing players who underperform or challenge your authority?
Will Dallas just trade players away who aren't cut from the cloth of winning SuperBowls is everything?
Will Dallas cut you even though you have value and are considered a quality NFL starter?
If you can say "no" to even one of these questions, then I would say you probably don't have the leadership or culture to handle difficult players.