and you are correct, in this narrow sense: it's true that FINRA will respond in the 3-day timeframe.
But for a suspended stock to "breeze through" the 15c2-11 process? It simply doesn't happen.
For example, the FCCN/AERP situation was brought up earlier today. As I recall, the poster (4kids9pets) mentioned a PR in June of that year with return of the issue being effective in August.
BUT, that issue was never suspended.
And, fwiw? it's back on pinks...