Make Jerusalem England's Official National Anthem

Background

I want Parliament to recognise English culture by instating Jerusalem as our national anthem as we lack a national anthem that is specific for England.

Additional details

I want the Government/Parliment to Make Jerusalem Our national anthem as I believe English culture is being forgotten about and is on the border of being neglected. One way to stop this from happening is by giving our country an Anthem that embodies England our wonderful country. I hope by making this our national anthem it will invigorate a wave of English Patriotism the same way Flower of Scotland or Hen Wlad Fy Nhadau did for Wales and Scotland which would unite our country