I am still kind of new to this all and noticed something the other day. Is this a known marketing trick for IG that I have missed? In the comments thread of my account I found a comment by someone who had tagged an account with almost 2 million followers. I though it was strange they would be following my account when I don't even post in the same language as they. But then I started thinking maybe this is a way to grow followers for eh main account. People are curious and click on the tagged account and might follow, although they were there for other reasons. You have a dummy account and you go around instagram tagging your main account in appropriate comment sections. Does anyone do this? Can your main account get banned for this?