Given that they specifically introduced pagination to avoid issues caused by too-large single pages, probably yes. (tbh I would have passive-agressively made the "next" link 100px Comic Sans, but it's probably a good thing I'm not responsible for that)
https://news.ycombinator.com/item?id=24042165
https://news.ycombinator.com/item?id=25065663
https://news.ycombinator.com/item?id=25087113
https://news.ycombinator.com/item?id=25383091
https://news.ycombinator.com/item?id=25710620 (thanks tzs!)
"Every large post" is an exaggeration, of courseāI probably do this on fewer than 10% of the paginated threads.