Agreed - this is a huge limitation for a platform advertised as a blogging tool. Without being able to increase the amount (and hopefully at the same time toggle a pagination addition) is like trying to work with hands tied behind your back. Really need a way to implement this, or at least be able to add a summary via code injection and add infinite scrolling or pagination with unlimited page results.
I don't think that's a solution, the person seems to be changing a value in a debugger not actually doing a front-end change that would implement this change. And unfortunately the answer for this question is just support for how we really need this feature :/