Well its a fact camping has been fixed.. See:
So my suggestion is to help avoid this give both realms 2 bridges.
Dione gets Halland the desert bridge - while Eos gets the Evene and jungle bridge. This gives us both 2 entrances - and one near steps and on the side.
Next add a teleporter for each realm to switch between the two spawns - so people can quickly switch to either entrance any time.
This will make it much harder to camp as in the above picture since eos might simply teleport to jungle and rush in from there uncontested.. and if Dione splits up then they just push out at the weaker side.
So people will have to think a little more on how they camp.
Second suggestion is make it so each time you capture middle for 5mins you get a point and then whichever side gets the most points wins that rvr.. and keep this reset to spawn after someone wins thing..
Third make another buff that lasts 15secs and boosts all stats 30% (basically avatar) at the same time they get the hp buff.. so the intial push out at that point can make more of an impact.