Abandonment.
An issue regarding purpose or meaning.
Something or someone you consider “on hold” or waiting for a new beginning.
A setting, situation, or environment where you spend time while waiting for a new start.
Finding value in something that someone else has finished with (such as an old idea or a seemingly obsolete product).
Discovering a new purpose, or desire to do so.
See also: Garbage Dump [1]
Dreaming of a junkyard may also represent your attitudes, old habits, and former notions which you have already pushed aside. [2]
2. Feeling taken advantage of; emotionally used as a “dumping ground.” [3]