well i must say that i wasn't really a fan the first time i heard this song like 2 weeks ago, but yesterday i was standing there and for some reason "sometimes i rap fast sometimes i rap slow whenimoutofcontrol igodobodotothembowsandodemhos" got stuck in my head. Granted, i think about music pretty much all day long, and i get lines from like 50 songs stuck in my head per day. But if it was a song i only listened to once like two weeks ago, that means that he does have potential for making a catchy song.
i don't mind meaningless songs if they are well made. Listening to this track agian, and paying full attention, i would say that he is near-indecipherable most of the time. When i listen to bone thugs, i can understand basically every word that they say, and as fieva said, they usually have some sort of purpose to their verses. They did have plenty of songs about smoking weed and killing people, but even then there was still more to it than that. If one of them had a bad verse, the next one will usually pick it up.
That is going to make it harder for him if he is trying to be a solo artist, because that means he has to put more effort into every verse if the entire song is going to be decent. I don't think he should give up on his uptempo style. However, somebody is going to have to sit him down and tell him to practice a lot until you can understand what he's talking about. He's good at staying on beat, and this sounds like it might be the first track he recorded, so if he tries a few more times it could lead to something.