Om Malik. Instagram is dead. This was the conclusion last week of writer, photographer and investor, Om Malik. Much to his regrets – as he was a big fan of what was initially a mobile social network based on visual storytelling – Instagram has died.

“Instagram’s transformation into QVC is now complete and absolute. Instagram is dead — or at least the Instagram I knew and loved is dead. It is no longer part of my photographic journey. (…) The company just announced a new creator marketplace, which means creators (much like celebrities of yore that hawked wares on QVC and HSN (the Home Shopping Network) can do the same for the brands.”

Kylie Jenner and Kim Kardashian. Make Instagram Instagram again. But wait, this week it's the whole world that's tumbling over Instagram. Trending through the roof, this message of these two half-sisters, models and QVC/HSN 2.0-like influencer-businesswomen: "Make Instagram Instagram again (stop trying to be TikTok. I just want to see cute photos of my friends). Sincerely, everyone."

Do we care what they think? Well, Jenner has 360M followers on Instagram and Kardashian has 326M.

Adam Mosseri. The response – by video. So Instagram Head Adam Mosseri had to do damage control and released a video (!) to explain their aspirations to move into TikTok territory. Instagram’s TiktTok-like full screen test was actually just a test, and a bad one apparently. But…” we’re going to continue to support photos, it’s part of our heritage… That said, I need to be honest, I do believe that more and more of Instagram is going to become video over time.”

Facebook. Bye-bye, Facebook the social network. And then there’s Facebook. Compared to Instagram’s moves towards shopping, video and full screen, Facebook’s changes are a multitude of degrees more paradigm-changing (a cliché term I don’t use lightly).