The PvP title rework reminded me of an old suggestion of mine about improving WvW titles to make it more intuitive and informative, along the lines of the PvP and Fractal reworks to the number next to the player name,
Right now, we have only 7*15 WvW rank titles. 7 Prefixes and 15 sufixes.
I would recommend tweaking them and their values without altering the rate of rewards every 5KWXP, so tiers always match titles, and so those who are well over 10K can still keep earning ranks for a long time, while still being able to show off their exact rank without it being cut by the UI.
The number of tier prefixes could be increased for 7 to 10, something like this:
And the suffixes to 20 titles (there's currently 15):
That'd be 200 titles, and tier 200 would correspond to the amount pf WXP currently required to get 9,945 Diamond Legend. But this would not affed WXP rewards, as players would still get the first 4 WXP rewards with 1000WXP, and every 5000WXP after that.
Optionally, the new suffixes could be added after legend "(eg.: demigod, god, ascendant, warmarshal, etc), and allow people to earn even higher titles over the current max, so higher tier players they can show off their devotion to the mode even more.
So you'd still get WvW ability points and rewards every 5K WXP just as always, but your rank number would actually match your next title, so anyone who sees a level 100 in WXP would know the exact title of that player. Player who are well over Diamond Legend (over 10K) now, would still keep earning ranks up to 999, and even after 999 they would still earn the rewards every 5K just as usual.
And it'd be easier to read and remember at which tiers you get more pips from skirmishes as the numbers would be reduced from 3-4 cyphers to 2-3 round numbers.
Then, the sections WXP bar at the bottom would show you when you are going to earn the next 5KWXP instead being an arbitrary division.