unless you are wealthy...which we dont think Pete is...then you need that money everyday to keep coming for living expenses, especially if he is used to a standard of living. those publishing checks dont be coming like that, and as each year goes by they get less and less unless some of his old work gets licensed out somewhere and becomes a big hit...like a commercial or something. we dont know how much rap money some of these dudes got left over from heyday. Preem was a different level producer than Pete also when you start talking about the artists he produced.
but to answer your question about what changed...the amount of producers. literally a few thousand hip hop producers now and you can easily find someone with just as good of beats as these guys....maybe not consistent, but you can piece together the best from a few. the only real advantage to having shyt produced by these guys now is the name. we still out here looking at the name some of us as form of validation.
for example, eto, Mephux, godblessbeats, all did albums with Flee Lord in 2020 and they did just as good if not better job than Pete or Buck. Flee got those guys in there for name recognition....likewise with Havoc.
name rappers now are literally just picking beats off of youtube, IG, beatstars, etc....I wouldnt be surprised in 2021 if your homie is able to cop more beats from Pete for 750...even 500.