I don't care about the difficulty. If I did I wouldn't have made Stardust
What I don't like is the "secret" half way through the map that basically gives you noclip. Well not actual noclip, but it gives you uber, lets you fly around, and basically just skip the rest of the map. The secret is so easy to do as well.
Using this screenshot from a decompiled version of mlg bearun,
The teleport is always on, anyone can do it, and it's stupidly OP if you're trying to actually play the map normally as death. The map still has that "teleport into death's spawn" secret as well, but as said it requires deaths' interaction to do it (but maybe a clueless death could be tricked into doing it? Anything is possible).
Anyway hopefully this gets the point across about how much I dislike this map, and more specifically, the map's secret that anyone can use and make the whole point of DR being skill based (and the map being parkour based) useless.