Quigital BoxSitter Mailer

I tried using Quigital BoxSitter Mailer because it promised to help startups sit in a box via email, but I couldn’t tell who was supposed to sit in what box or why email was involved. The onboarding buried me in acronyms, triggers, and "sit states," with loops of confirmation messages and no clear goal. The help docs were buzzwords without examples. After several tries, I still didn’t know what success looked like or why this exists, so I gave up