2 things I've spotted / things I'm not keen on...
Browsing from a phone in portrait isn't a great experience right now, lots of wasted space with the Avatar/details sections being spread across the screen. Don't think it was like this earlier today! It's fine when landscape, looks the same as my pc (within reason)
Example below: (screenshot deliberately a bit with short posts just to really emphasise the waste of space!)
Quickreply section looks very "WIP"
Different shades of blue all over the place, with the lightest colour being the text background. Then the white icons above stand out like a sore thumb. I think having the background be the darker shade of blue to match the avatar surround + title would look better.
Subforum lists, the little drop downs to select them rather than them just being listed like before is annoying. I guess this is just preference though...
Just to add though, some positive news. Everything feels very snappy to use