I used the ui all way last expansion . The main issue is when i use dragon riding the bar not changing. so its make the ui unusable for me.
The other one is any way to make the chat windows bigger ?

An update was made to the action bar paging for Dragonflight, let me know how it goes please.

You can change chat sizes in /hui > Chat > Left or Right

It still doesn't change bar for me during dragonriding.

When I logged on mine allt who was on dragon mount I can see the bar. It's still not changing. The other one rotating the bar is needed for me for fishing too.