This is awesome. Can you possibly send a template of the first email you sent to your MP?
Sure, here's what I originally sent them.
Dear Mr. Representative Name,
My name is <XXXXXXXXX> and I am a resident of your constituency. I seek your help in understanding the status of my citizenship application (Application File No: XXXXXXXXXX) and an approximation of when I can be expected to give my citizenship test and oath to the nation I have called home for nearly 4 years.
For context, I have applied in November 2020 and, thanks to the online tracker provided by the IRCC, can see that my application has been 'In Process' since early February, but no further updates have been forthcoming. I am concerned about this in light of the fact that this present state of administrative limbo and lack of clarity from both the IRCC and the Hon'ble Mendicino regarding the plan to address the backlog of applicants like me (some of whom have been waiting since early 2020) means that I have no clarity on when/if I will be able to visit my family (who, due to the ongoing COVID pandemic, I have not been able to visit for over 2 years).
In summary, I seek your assistance in understanding my current application status and learning if it can be expedited in any way. I look forward to your response and I can be contacted via e-mail (XXXXXXXXXXXXor via cellphone at XXXXXXXXXXX ).
Thank you for all that you do and stay safe.
XXXXXXXXXXXX
----------Letter ends
In response to this, they sent me a form for some details that they could use to correspond on my behalf through their Parliament specific IRCC eCAS (which seems to give more or less the same info that we get anyway, but who knows....maybe someone accessing that information through backchannels then sets a flag on the file that there are bureaucratic interests for that specific case and it is given a priority?)