The context of viewing is everything. Instagram is good enough for the situations it is mostly viewed in - iPad iPhone without pinch to zoom. Also, the photos a

The context of viewing is everything. Instagram is good enough for the situations it is mostly viewed in - iPad iPhone without pinch to zoom. Also, the photos are not heavily scrutinized. They're one-glance, quick-bursts of diary like slithers from people's lives, slightly enhanced the way a good story is.