Also, besides everyone mentioning the bad Boy heyday, you also had Timbaland, The Neptunes, Swizz, and some others talking about how they didn't sample. Even Dr. Dre said this.
And more and more people were producing on their own with Fruity Loops etc in the early-mid 00's, and it became a hot thing for people to say they made "original" beats like those guys, and not sampled beats.
And ironically, everyone producer I just named sampled a LOT more than they acted like they did. Maybe they all didn't loop and chop samples (they did that too), but they may have just lifted breaks, interpolated melodies, got inspiration from samples, etc.
Still sampling.
Unless you're The Roots and you're playing the instruments yourself, someone made those sounds somewhere.