I think of 100 posts per page as like high capacity magazines.
I.E. Why would anyone need 100 posts per page?
First you’re asking us to voluntarily turn in our 100 post pages. Soon you’re going to confiscate them and make us live with 20 post pages. I know how you guys work.
We live in a high capacity world. Why would any good citizen need high capacity magazines? For those times when the bad guys keep coming or won’t stay down. We’re in a world of hurt when the bad guys (including wannabe totalitarian governments) outgun us.