I was just wondering if you have ever considered making an app for this forum. I would be on here all the time if I could use it on my iPhone! It's kind of a pain using it on my iPhone safari browser, so I only visit this site using my laptop.
You'll be pleased to know that there is a better mobile experience in the works.
It's not going to be an App Store type app that you need to download and install but will be a "Progressive Web App" which means it will look and work just like a traditional app, have a home-screen icon, launch quickly and possibly even work offline (or at least let you re-view things you already have even if you don't have cell data coverage).
The loading and rendering is vastly more efficient so runs very fast even on a cell phone (and the benefits also apply, probably less noticeably to desktops and laptops). Part of it is due to loading much less for each page view - actually it doesn't load the pages at all, it loads a template and then just the data for each topic etc...
The UI is going to be based on Google's Material Design which is what all the new Google Inbox, Maps, Play, YouTube and other sites use.
I don't have a release date set yet but I'm working on it whenever I can and "real-work" doesn't notice (shhh) so hopefully soon. It will almost certainly be an opt-in preview initially for people to try out.