Nice summer sounding beat. Things I noticed were that the 808 kinda sounds weak on most of my speakers because of how low they're mixed. Also the vocal chop sample feels out of place for me. Other than that the melody is great and most of the sounds fit really well together. Keep it up ~ check out my beat and leave some feedback if you want https://www.futureproducers.com/for...uth-etc/100-f4f-waka-flocka-beat-flip-529811/
The whole track sounds a bit quiet. I feel likes it missing some intensity. The melody is fine, I think the drums just need to hit a lot harder in the mix. Really nice piano playing during that second section, cool stuff there.
Then whole track is hella quiet, try using some compression to boost everything up. Theres nothing wrong with it in regards to actual sounds, just mixing seems to be the problem.