>Insurance for things you can afford to replace never makes sense anyway. The expected cost of insurance will always exceed the expected cost of replacement in the long run.
"Peace of mind" is not free.
Paying ~ten bucks a month to insure my phone and not have to worry about it getting damaged is worth it to me, even if I could afford to replace it if I broke it; because now I just _don't worry about it_.
The peace of mind I have is that the $1000 for a new phone is sitting in my bank account. If I break my phone, I can get it replaced, and if I don't, I get to keep the money. While buying Apple care is ensuring you lose since you pay for a new phone whether you break it or not.
Why would you worry about it if you can afford to replace it?
If you say you worry about the cost, shouldn't you worry even more about the higher cost of the insurance? Sure, for one item the variance is higher if you are uninsured, but if you have several such items, variance goes down, and you are saving all the more money.