Instagram, at the time, was significantly limited in functionality. IG didn't have Android and web support until 2012, it was iOS only until then. The more fea

Instagram, at the time, was significantly limited in functionality. IG didn't have Android and web support until 2012, it was iOS only until then. The more features you offer, the more complex your system needs to be, the more people you need to maintain and build on top of the system.