Hiya @wingjayb and @qsheeraz
I’ve removed your link form your review (as per our guidelines, we don’t allow those), and removed the excessive amount of exclamation points in your post.
There’s nothing “false” about this review, it sounds like the user is having a hard time understanding how your plugin works, I would say this is an excellent opportunity to work with each other to find out what was confusing, and how it can be improved upon.
I’d mention that Instagram has oAuth, so you can do a better integration than storing the users username and password in the users database.