anybody knows how to access the dreadnaught/ how to get the borrow dryad exotic?

[hollow glen]

i dont know how and i dont see the destination

[tribal estuary]

Those were removed wit EoF as part of the old episodes. Now you'll need to wait for the exotic mission for it (derealize) to either be added to the portal as pinnacle ops or be featured in the exotic mission rotator in the legends tab