Searching for boss in big area with many dead ends without movement speed in A2 is not fun.

This has to stop.. one thing is line of sight, its so bad you cant see entrances on the minimap until you are NEXT TO IT.. but here there is no entrance to find.. I ran in circles like lost in a desert.. why is this a thing when we have no movement abilities and no movement speed..

https://www.youtube.com/watch?v=CalKUt6cEts