The closure of two major Cydia repositories is arguably the result of a declining interest in jailbreaking, which provides root filesystem access and allows users to modify iOS and install unapproved apps on an iPhone, iPad, or iPod touch.
Out of all the things jailbreaking makes possible, two are big issues for me that I would love Apple to implement: custom launchers (Springboard hasn’t been changed since the original iPhone and is woefully outdated and restrictive) and the ability to change default applications. However, neither of these are reason enough to jailbreak iOS for me. I do wonder – do any of you still jailbreak? If so, why?