They can be rehabilitated to ignore or tolerate your presence, but if you don’t want to go that route I totally support the coq au vin comment - it can be a lot of work and no one wants to get speared by a roo spur.
Handle them daily, multiple times a day.
No physical retaliation. It makes them more aggressive.
Feed them meal worms by hand at dusk right before they get sleepy.
Hens are very helpful for teaching a roo to tolerate your presence; pick your most friendly, food-motivated one and start to feed her by hand with the roo near. Eventually he’ll want in on it too.
I’m doing this with an aggressive roo right now. He also is way more aggressive if there are brooding hens. Not much of a dancer, though… So sad, in the nearly 15 years of taking care of chickens I’ve never seen one dance. They’ve all be rapist roosters and it’s one of the things I dislike most about roosters.