I have only used a desktop so far.
Back button notes where I entered at the last read position, and then navigated backward? That is a limited functionality. What if I go forward, then want to find the earlier post? What if I want to use it in a thread I’m reading for the first time … etc. scenarios?
I spotted the back button about 30 minutes ago and haven’t seen it since.
I pointed out in the other thread that the slider (infinite scroll) navigation is imprecise, random and difficult. It is not a smooth scroll. I would not necessarily need a back button if I could navigate with the slider, but it is proving a poor functionality.
At this point I’ve tried to improve my slider skills, but have given up and am using the browser scroll instead. The browser scroll is much smoother and more precise. However it is slow if one wants to jump a good distance from where one is now.
As an example, if I see a post that asks a question I want to know the answer to, if it has already been answered then I don’t need to quote it or ask the same question. But maybe it wasn’t answered right away, so the answer might be a ways down the thread. However, if I come to the end of the thread and there is no answer, I’d like to quote the previous post rather than re-invent the question. But there is no way to go back and find that part of the conversation and locate the post by using the slider, and without being able to enter a post number for navigation. So that’s the problem with the thread navigation that I’m experiencing.