The best way to raise roosters (in my experience) is as soon as you can determine boys from girls, to put them in a bachelor pen and ignore them. That's right. Feed them, water them, check for lice/mites/do any leg banding/doctoring from the roost at night, but DO NOT handle them or try to make them "pets" coz they just ain't.
If you totally free range them, do the same minus the pen, but if you have a lot of roos they will terrorize the pullets - hence the bachelor pad at my place.
They will be used to your coming and going, but somewhat "shy" of you. They will move out of your way when you walk through, but they aren't terrified. That's how I want them to be.
When you want to introduce one for breeding, put him in a tractor or similar pen with the girls for a couple of days before you put him in with them. They MAY try to kick his butt a little, but the pecking order will be established in short order. Unless someone is injured, I rarely intervene in their little spats.