You need to elaborate when you make claims like that. When I think of Kanye West, I think:
- Best discography in the game
- Amazing live performer
- Great flow and unique voice
- Diverse lyrical content (he's rapped about everything there is to talk about)
- Larger than life mic presence (outshined Jay-Z on WTT. Jay-Z )
- Most experimental "A-List" rapper
- His songs have quotables for days.
- His interviews have quotables for days
- Can hop on ANY kind of track and sound good (hip hop, pop, trap, drill, whatever Yeezus was, etc)
Obviously everything i said subjective, we all got our opinions. But to say he's one of the worst rappers that people consider great? Nah, you're talking crazy.