Instagram's cofounder Kevin Systrome has only posted one picture on the photo sharing social network this year.
Business Insider revealed he only posted around 15 photos a month last year, that's small fry compared to most of Instagram's users.
According to News.com.au, the Insider found that the frequency of Systrome's posts started to decline sharply after Facebook's disastrous IPO.
The decline also happened around the time that the Instagram team started working out of Facebook's headquarters in San Francisco.
The report also pointed out that Systrome posted a panoramic image of a local ski resort in January, but used Facebook's iPhone app to do it.
According to the report, Facebook spokesperson Meredith Chin said Kevin was just a really 'busy guy', adding that 'he uses Instagram every day, even if he doesn't post.' (ANI)