Take WvW out of map completion.
Had the same issue as you. The WvW took more time to complete then the whole PvE-map. Its not even fun trying to get all pois, vistas and so one in WvW, 3 places that are exacly the same.
But you need your badge of honor to legendary, so you still need to play WvW for that.
The badges are extremly rare, so I would advice you to have 5 charrs doing the jumping puzzle instead. I havent even started with this yet, but I am also aiming for a legendary, and I hate WvW too =)
There are lots of players who loathe PvP and WvW, myself included, and wish Anet would change requirements for monthly and world completion achievements. No one is asking it to be made easier – we just hate PvP situations and would prefer a very difficult PvE map or finishing all the dungeons to the WvW requirement. How many of us have struggled with the WvW map only to be picked off by a swarm of enemy players camping out to kill the lone map completionist? The frustration I feel about this is making me want to abandon the game. Yes, it’s just an achievement, but it’s so disheartening to think you’ve completed the map of Tyria and then discover you’re being forced to go into WvW.
People say you can switch servers to get those points. So we’re being encouraged to cheat, and we’re being encouraged to leave our friends behind if we want 100%.
Could we at least have a truce day once a month for map completion? 99% is taking on a whole new meaning in GW2.