Rohan graphics will never change unless they make a whole new game (what was promised 5 years ago), kinda sad they didn't open already your hopes would have already gone down. It's kinda obvious the previous RBF server wasn't producing enough so a fresh start would bring loads of people back and donations.
Why you think they still barely gave out any information about the server, if people would see them and be like yeah **** this I'm not gonna play, then they already lose % of people and donations in the first day. In this way, people will try it out anyway and still pull out some money because that's just how it goes. At the end of the day the "P2W" is not the only issue, when few months later people run around with 3 Million HP and hit 300K basics.
There some changes to UI to be expected, this is how RohanKR looks like but is that really important? Pretty sure there some p.servers who already implemented this UI