>>75577507Nope, even as of today Homestuck is still longer.
There are two reasons for this: the first is that Homestuck is a digital work and takes full advantages of it. Whether it is an interactive segment or a full video, even if there are no words to read you still have to wait until the segment ends. Some videos last multiple minutes, time in which you can read two, three or even more One Piece chapters.
The second reason is, in my opinion, the real discriminating factor: word density, or "how much text do I need to read before I move to the next page?"
Even during heavy expositions, One Piece has very few speech bubbles, so you are able to move fast and reach the end of the chapter in minutes. This has the consequence of "dilated" dialogues, but overall things move fast when you are catching up.
Homestuck, on the other hand, is absolutely dense. There are plenty of single pages (one image followed by text) with an insane amount of text on them. Just like the multimedia segments, in the time you finish one of those page you could've read multiple One Piece chapters.
Thus, Homestuck takes longer not because the story itself is longer, but because the actual action of reading it takes longer.