Woah mate, 2,328 words...?! Halve it, for your sake and the examiner's (and mine).
(btw, I guess your problem with posting it was that you had a
[s]
which starts a strikethrough)
I only read about half, gotta run now, and will hopefully give you better feedback tomorrow (but am posting now in case I don't get round to it coz it's too long...

)
Firstly, you don't have to be desperate; it looks great to me (so much so that I'm not competent to criticise)! You understand the task, can analyse well, and have great expression. BUT it needs to be shorter. You have 2 options:
a) cut out heaps, focusing only on analysing a few selected most important points; an important skill to learn.
b) make your language far more concise - it's not bad but could be better.
e.g. your intro:
The legislative failings that enabled the recurrent misdemeanours of Andrew Bayley have nurtured emergent concerns in the form of a widespread media response. Of these includes Justin Quill’s opinion piece entitled “In a flawed system, juries work brilliantly”. First published in The Herald Sun on the 31st of March, 2015, the author detailed his praise for the “cornerstone” of the current system of which reform is unnecessary: the purportedly faultless “jury system”. (72 words)
Sample shortening:
Responding to the legislative failings that enabled Andrew Bailey's recurrent midemeanours, Justin Quill's opinion piece 'In a flawed system, juries work brilliantly' (published 31 March, 2015 in the Herald Sun) praises the jury system as the 'cornerstone' of the current system.(41 words)
Sure, making things too short overloads the reader; but conciseness is excellent to practise.
So, some things you could cut out:
- doubling up on adjectives (e.g. ‘succinct and short’)
- things like ‘is not only... but that it is also’ (= ‘is both’), ‘there is a juxtaposition between’ (= ‘he juxtaposes’)
- repeating what you’ve already said in different words - i.e. get to the point in just one sentence, rather than clarifying/repeating in the next sentence
- using big words or roundabout, impressive-sounding but rambling ways of saying things - could often be served by one simple word
etc.
And focus again and again on impact on the reader - you've got that, but can never emphasise it enough.
Organisation of your paragraphs seemed a little random, I would rethink how you group paragraphs, so that each paragraph centres round a clear argument chunk or approach. The intro could also include something about the author's general approach (e.g. mocking, dismissive, tries to show himself credible, appeals to emotion etc.) and overall how the author tries to impact the reader.
(sorry, rushing now so this doesn't make sense

I'll do better tomorrow)