Just an update to my situation: After waiting 14.5 days, I finally received a short email from the Risk Ops Team advising:
Hello,> > This email is to inform you that after reviewing the information provided to us [14 days ago], we have reinstated your account.> Please note that you may need to select a paid subscription plan for your store when logging in.> > Thank you for your patience in this matter.> > Shopify Merchant Trust Team
There was no explanation as to why a response took more than 14 days, after being escalated by customer support more than 3 times.
No apology for the unreasonable delay. Just a rather presumptuous “Thank you for your patience…”.
No apology for not allowing access to my content or metadata during that period (which conflicts with Shopify’s terms).
No explanation for why the account even needed to be suspended in the first place?
Wow!
So, I initiated a complaint through the Billing Team. After some direct messaging, the bottom line was an offer of one free month of my service plan

Seriously!
My site is suspended for 14.5 days, for no specific reason, other than a request to provide some business registration/address/marketing information, most of which is publicly available through government sources, or visible in the site they suspended, and they then took 14+ days to action a review of that information without any update or communication throughout that period. My loss is estimated conservatively at over $10K (I know other merchants have lost a lot more). And it’s not the fact that Shopify’s T&C’s, section 14.3, states that they can “…suspend or terminate your Account..for any reason, without notice and at any time…” but rather, if they unsuspend an account after a review, they are in effect admitting that the reason they suspended the account in the first place is unproven/invalid and the suspension could have been avoided if they just requested the additional information, and reviewed it, before making a decision to suspend/terminate.
BUT OVER 2 weeks to review information related to a suspension is unreasonable by any standard. These processes are causing damage to merchant operations, and Shopify still thinks it is professionally acceptable behavior to suspend accounts without warning or notice, take longer than 2 weeks to review, deny access to your content/metadata, and then claim because 14.3 exists in their terms, that the behavior is acceptable.
Wake up, and listen to your customers, please.