Forbidden page farming

I believe so, yes. At least, in terms of AP per Drop. Personally, I'll take Shinjuku for a while since I need those Tearstones that drop in the same free quest for a few Servants of mine.

By the stats, the Shinjuku node has a slightly better drop rate on pages. However, it’s very close (averages are 67.2 AP/page vs. 72.8 AP/page), and Hyde Park is still arguably a “better” place to farm, since you’ll get bones as well instead of getting tearstones.

(If you just need a quick shot of pages, Blackbeard’s interlude is guaranteed to drop ten but can only be done once.)