YOU SAID:

or crash someone else's party because it doesn matter that much

INTO JAPANESE

またはそれはそれほど重要ではないので誰か他の人のパーティーをクラッシュさせる

BACK INTO ENGLISH

Or crash someone else's party because it's not so important

INTO JAPANESE

または、それほど重要ではないため、他の誰かのパーティーをクラッシュさせます

BACK INTO ENGLISH

Or crash someone else's party because it's not so important