I have been in the apple ecosystem for about 10 years. For a company that has been priding itself on end user security, the bugs that have been creeping their way into the OS are just... disappointing. What is the point of paying a premium for a well polished hardware/software bundle if the OS is malfunctioning in a non trivial manner. Design? Right now when I use my calculator app on my iPhone and do 2+2+2 I get 24. That's a pretty awful design. Actually, it's a lie.