"Samples" were kind of like musical memes in the 1980s. What made for a good sample had a lot more to do with convenience and luck. The sounds that were picked for drum samples had more to do with how useful they were - the dynamic range, how isolated the drums are, how easy they were to mix.

The other famous drum sample - the "Funky Drummer" as drummed by Clyde Stubblefield for James Brown, Stubblefield didn't think the particular drum pattern he used was particularly noteworthy. In that case, James Brown's production choices were actually more key - his signature sound revolved around really crisp drums that he insisted needed to be clear on AM Radio and Jukeboxes. Which is what made it so useful for sampling.

I’ve heard conflicting accounts about their knowledge and royalties.

While I’m certain they didn’t receive royalties from all artists, I heard many 80s artists did. And Amen Brothers took others to court. So they would have know about the use of the break.

I will admit I haven’t done any independent research into this matter personally. Just echoing accounts I’ve read and taking their reports at face value.

That's true, though there was a community fundraising a while back. Many well known dnb and jungle dj's donated there.

https://ra.co/news/28370

Reminds me of Motown's James Jamerson [1]

[1] https://en.wikipedia.org/wiki/James_Jamerson

A reminder that your society will be judged not on how the most fortunate lived but how the least fortunate lived. Context still matters but there's a meaningful difference between "Anne Brontë died of Consumption (Tuberculosis), at that time there was no cure" and "Dave died of TB, he couldn't afford the cure at current market prices".