You do realise that there's other social media accounts out there with huge followings not necessarily on Instagram,right?
Youtubers,for example. It's not just about them. There's lots out there with the exact same USP and huge followings.
Phew. I'm glad we cleared that up!
So we (as in you and me specifically) agree that on a thread about Instagram, there actually aren't any other accounts run by a bloke whose USP is being a bumbling father and also have a huge following.
Therefore, that's why there is so much discussion about FOD. It actually isn't strange at all as his account is unique on Instagram!!
I'm glad we've together answered that question when posters ask: why all the FOD analysis? 
I don't watch YouTube recreationally. That's why I didn't contribute to the YouTuber thread on MN. In any case, that thread had no discussion other than 'get a life' and seemed to sink quickly. I wonder if anyone considered the constantly filmed content-children might like a life, too??