If you call having some posts with no pages, no way to move backwards on the threads the same, you probably need revisit the idea. I used to always use the full site on the old forum, on my phone, and it was great. Now, I literally will not be using my phone. Instead, I will probably spend twice as much time on FB, which isn't the most intellectually stimulating exercise!
Any possibility of getting page numbers or a way to go back to the beginning of a thread, or the middle, on an iPhone. I mean, a LOT of people use iPhones, to not have the ability to go anything but one way is really ridiculous!