Analysis of Archival Rearrangement

What has passed, is now and gone,
The former, not the latter;
Space to be newly occupied,
Brings bout a bitter matter;

What of the feel which came to last,
Among the reality stirring;
Fantasy brings about real astrangement,
In reaching for the reoccurring;

But, now begone and be released,
That stuffy all too climbing;
The archival rearrangement pleased,
And now I must stop rhyming!