Map reset when dying to a boss

When you rework the endgame with the next league, please also reconsider the decision introduced in 0.2.0 that causes the map to be cleared when you die during a boss fight, or please work on a different solution to prevent exploits.

I’ve already lost several maps because I didn’t think about it anymore, and I believe there should be a better solution here. (It worked just fine in PoE 1 as well)