Good spit. I could respond to the whole post but I'm at work so I just want to respond to this point specifically.
Because of Don't Be A Menace, I think people have come away with the idea that Boyz is the preachier film with more speeches but if you actually watch both films back to back, Menace is actually way more heavy with the speeches and "message!" moments.
Every Ronnie and Cain interaction: You need to be happy you finished high school and do something with your life, Cain!
Pernell in prison: You think I'm an animal in a cage, Cain?
Teach my son to do better Cain
Every single scene with Shareef: Here in the Quran it says blah blah blah and while I have your attention, stop smoking that reefer and saying nikka my brotha
Every single scene with Cain's grandparents: Here in Exodus 20:7-whatever, it says Thou shall not kill
.....The Lord says blah blah blah...do you wanna live or die Cain?
Charles Dutton's place in the story: Message!
Message!
Message!
Survive out there Cain!
And none of those speeches are as interesting as the one speech Furious delivers on gentrification.
So yeah, Charles Dutton has one "speech" but Menace as a whole has several characters and scenes delivering speech after speech. In fact, certain characters existed ONLY to deliver messages. There aren't any characters like that in Boyz. The characters that delivery speeches and messages are central to the story and have functions in the story that go beyond preaching. I think Boyz is much more subtle and interesting in how it handles speeches because of this. The messages come from 3 dimensional characters.
For example, in Menace they beat you over the head with religion, but in Boyz it's brought up in a very naturalistic way with a bunch of characters sitting around, drinking and shooting the shyt about the problem of evil, the cosmological argument for god, atheism, and gender politics. It's straight up realistic how conversations like that actually happen.