I mean that Abra track is cool but if you're applying that criteria of oh my god I need to listen again it's falling in the filler bucket to my ears.
I *think* the most non filler rap song I've heard this year is dutchavelli "if you only knew". I can remember it without listening to it. I recite bits of it in my head. I can loop the beat happily for minutes at a time. It's anthemic.
Relistening to that King Von/Durk track and it's actually raw. On a mini chicago drill dive cos I've been reading about FBG duck being killed. Probably bad karma enjoying this music though, tbh, it's all just crowing over your dead enemies.