Actually... The term "psychosocial" refers to psychological development and interaction with society.
I think it's about the fact that our hope and dreams are being slowly eradicated.
"And the reign will kill us all, throw ourselves against the
wall" is talking about the bad choices we had made electing our
"The secret death gone mad?" We've tried to speak out before and say something but we were silenced or told to shut up and sit down.
this is my personal understanding of this song.