"They're just bars. There's no real melody"
Prediction: In 20 Years Black People Aren't Gonna Like Rap Music PERIOD
Rap listeners have been conditioned to gravitate away from bars/words to melodies.
Listeners are becoming more and more lazy when it comes to actual lyricism, and sing-songy, melodic, cat in the hat, Dr. Suess flows have taken precedent.
OP is 18 so of course "words" will be a chore for him to listen to. Concentrating on every word a rapper says is becoming a thing of the past. Its more about "vibing" to a melodic flow over a hot beat. Subject matter be damned. Just a hot beat and catchy flow saying anything is all that's needed today to capture the attention of listeners.
No offense to anybody reading this, but the "intelligence" in hip-hop overall has been drained severely. (That's a FACT, not an opinion)
This melodic, sing-songy rap is like nursery rhymes to little kids. Its hypnotizing. Its catchy. It requires little to no work of the brain. Its easy to listen to and digest. Modern-day hip-hop for the most part is aimed at the equivalent of 6th graders.