Issue: Fiction section comments cut off

Comments on entries inside the fiction section will stop being visible after 98 pages even though users can still post comments.
One can view the last few new comments when clicking the "Go Advanced" button for replying, but cannot otherwise see past 98 pages.

Would like it if there was a way to show more than 98 pages of comments on posts in the fiction section.
Otherwise, would like some way to warn people that comments will stop showing up after 98 pages.