Irv Gotti got sales talk what the fukk you think? Do you think a seller is gonna walk up to you and say it's better you stay and do your own thing, I can't help you.
Nastradamus sold 1.5 mill, when his closest competitors were selling 5 million.
Even certain wu members with basically no videos or promo were going gold with eaze in the 90s. Nastradamus sold about half of what I Am did in it's first week. The stans obviously copped it and dumb broads who liked the wack ass singles. And it basically kille his reputation until Got yourself a gun and Ether. And btw You owe didn't even peak high, not even a top 40 single. One thing is clear Nastradamus didn't have the success of his 2 previous albums and his 2 following albums. Irv could give Nas another Nastradamus, another leather vests running around Naked and it would alienate his fans and when the trend died he would've most likely been gone like Ja and Ashanti. Instead of doign what he felt the most comfortable doing ie Stillmatic and God's Son and up til this day still going gold.
As far as a bigger star

Hate me now was commercial, like almost every Nas single is commercial. But it wasn't pop music, you owe me was straight pop could've switched out Nas for Justin Timberlake and I wouldn't tell the difference.