Hi Neptune, at the moment we have no plans like that. If something changes due to an on-going team-discussion we will let you know. Thanks!
when i would fight on (i think it was, the scull bar is slightly shifted) a two skull island a player of equal level (atm 137) i would have got 1256 points for 100% (without the maybe extra bonus from chests). and this is the problem if you are forced to fight on 1 scull island permanently during short wars. you need to fight at least several levels ahead of you (which have not always the best defences of course), but some have a deadly or dureable gk which can also be bad for your war points if you cant make them 100%. but even if, it is hard during short wars.
but it does not matter, madlen already posted their answer.