There are two things that make me not play the map.
1. The passages need to be a little wider. In nations cup 2k17 the passages were made I think only one tile wider but it looked like they doubled in size. So it may only need a very small tweak, because you still want in a closed map, just not claustrophobic.
2. It is played on explored. It was told to me by some of the top bf players that BF needed to be played on explored because of ponds and number of passage ways. So ideally any reason why the map would need to be played on explored should be balanced so that the map no longer "needs" to. So balance ponds or take them out, balance relics... even if need be change the number of relics on the map.... and balance the passage ways. I think the widening of the passage ways as in nations cup 2k17 also will help balance the passage ways as well.
there are enough other other maps that are played non-explored, can we just keep one of the very few maps that are played this way like it is?
Shame you dont like it, go play another map.