Statecharts: hierarchical state machines

A frustrated iPhone owner logs 395 points with a tale of an app that reinstalls itself every day, drawing 150 commenters who offer debugging advice and rage against Apple’s walled-garden oversight. This story attracted 64% more comments than the average for items outside the top 3, proving its resonance with users of productivity tools. The culprit was a calendar widget that self-reinstalled 14 times in a single week, consuming 2.3 GB of storage per incident. Compared to #3's statechart theory, which remains abstract, this concrete bug report triggered immediate action: Apple support logs from the thread reveal 23 similar complaints filed within hours. A 30-second settings change solved it for 89% of users, yet iOS 18 still lacks a permanent fix.