Excellent posts by @IM0GEN and @Beancounter1
You are being conditioned op, pure and simple. Exactly how you would train a dog.
His personality type was exactly the same when you met him, it's just now you are needing more controlling. He doesn't want to do this, he believes it is wasting his time, his way should be the only way.
When are you going to SUBMIT.
The thing is op most of the 'older ladies' can see this abuse every step of the way, and the boundaries which men have to push through as each decade progresses.
This method of controlling you is widespread and impossible to negotiate, as IMOGEN said you cannot change a person, the cast has been set , the terms of your relationship have been set and unfortunately you are the underdog. As Imogen suggested you can either suck it up and become a shell of a person or end the relationship.
THERE ARE NO OTHER OPTIONS.
I know that sounds blunt but it is the truth.
One thing that stands out for pp's is that he used your child as a weapon to hurt you, this doesn't bode well for the type of man he is, he is prepared to use others to hurt you.
In future when the child is older his tactics may change and he may be overly loving and nice to his child whilst you are to be ignored, even training the child to ignor you and scapegoat you, it's very painful to endure.
The abusive behaviour as each decade passes will mean his control has to be ramped up, it is a given and no matter how fantastic at negotiating you are or how intellegent you are, it will be impossible for you to get through to him to see your point of view.
It is frankly a waste of your time trying.
Most of the older ladies could write a script of how you relationship will progress, it is not being patronising it is a warning to value yourself and realise you are worth so much more than this bully can fairly give you.
Your relationship is unbalanced, he has the upper hand, do you want this for the rest of your life, questions that will repeatedly keep coming back into your mind and rightly so because its's so very hard to live a lifetime on this planet without love, respect, honesty and hope.