You're way off in left field.
Pac hit on damn near every range of human emotion.Pac didn't have to be a "Poor Righteous Teacher" or a "Brand Nubian"...Pac was just Tupac sharing his life experiences through song.
All of them dudes you named, Pac is like the very lifeblood of their artistic ideologies.He is the child of real revolutionaries(Afeni Shakur/Mutulu Shakur) who really walked through the fire.The people who Public Enemy, Brand Nubian etc looked up to.He soaked up game firsthand, close quarters, with true to life revolutionaries, but somehow "Poor Righteous Teachers" are more revolutionary than him?
In fact, I'd be willing to bet that Pac had a more thorough understanding/intimate knowledge on what it took to be a revolutionary than any of them cats you named.
I've never seen Pac as a hardcore gangstaJust a brother who wasn't afraid to speak his mind
Then we agree...I'm saying the exact same thing...people want to revise Pac's life after he died, but he what he was: a great rapper, and that's it. And in terms of revolutionary, I'm talking self-determination, black consciousness, and collectivized agency....I did not see that in Pac's music after me Against the World...he was self-aware, but he was not calling for the same thing as what I deem revolutionary
Just a brother who wasn't afraid to speak his mind




........ fatherless 
...its not like he popped with a certain type of song or pop record,gangsta rap song,chick songs and just changed his entire style of music up for profit....but I guess Cube,Nas and many more get the same criticisms...but its even a little more unfair in Pacs case imo...if u thought he was revolutionary at his debut don't see why people would think that was lost in him personally,whether music was on that tip or not.
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. Haitian Jack set him up for that rape case, he never got anyone shot, it was Stretch's fault he got murked, and he wasn't beefing with everyone in fact he squashed multiple beefs, and Biggie said he fukks kids in the ass so are we suppose to take that literally?