The elevator may be removed, imho

i think i fixed the vagueness, thanks for your feedback!

In the exit area: Angle panel hard to portal on - needs to be just right and is too dark, should not be able to pass through a grid - even one way? Don't push the button on the other side - trapped with an escape bridge -crossing flips the dark portal surface back. Can't hit the vacuum activator unless cube on far side on grid. Seems to still need work or guidance help to get player on an intended route? Thanks for mapping.