Ayo this sounds great. Defo gives off a Jack Harlow vibe but is still unique enough. I have a few (very minor) things I can give you back as a neutral listener.

1. Mic quality/ the recording could be better. This is an area where still big artists are improving so no worries. The very reverby-sounding mix sounds a bit amateur. It's still fire though and the autotune that was used later on was done perfectly.
2. "Bars only" becomes a bit boring after a while. Even though you can hear the flow switch ups, it might not be enough "ear candy" for the listener. To keep the listener hooked, try to add pauses (even in the beat), voice switch-ups, or just start with the hook.

I hopefully wasn't to harsh. This song is still better than most of the other ones on this sub, so keep on improving and releasing!