I may be biased but i feel like Too Short and definitely E-40 got criticism. Or maybe as a big fan of both i just noticed it more.
I would just say there really was nothing polarizing about DMX. He was lyrical enough to not have haters on that front. He made hits,but they werent pop sellout records. So you never had anybody to accuse him of not being real hiphop or soft. He never had a real beef so you dont have fans picking sides against him like with Nas,Jayz and Pac and Big.
Only incident i can remember is i think he said some shyt about the west coast and got some backlash. But it was just a blip because even the west coast messed with DMX and people chose to write it off as the crack made him say it