Pac transcended the genre because he was about humanity.I always called him the most humane artist hip hop ever produced.
In the collective body that we call hip hop, he was the heart/guts.His delivery was gutty, visceral.
And he came to truly serve, not to self aggrandize, or brag about riding a wave of material wealth.That wasn't his main mission.
Most rappers take simple shyt, add a bunch of metaphors/punchlines, and call themselves complex
Pac took complicated issues and simplified them.Brought a level of clarity that made it easy to "feel" where he was coming from.Straight to the point, head on.
I guess it's really not fair.The man had so much natural charisma, he could keep his subject matter "ordinary", and still shine more than most.
In hip hop, he's the master of connectivity.
Like Michael Jackson in Pop.....Bob Marley in Reggae
You have to be born with...gotta be in your essence.He was a natural & nobody's really come close since