At least you don't have the sensation of fighting against the owner of the platform you're developing on. Undocumented behaviors or system limits of closed-sour

At least you don't have the sensation of fighting against the owner of the platform you're developing on. Undocumented behaviors or system limits of closed-source systems is the worst. Then after a while you realize that : - apple itself probably isn't using the architecture it wants you to use and so its products don't have the same limits (theirs being directly embedded in the OS) - there are some special entitlements you can ask to bypass those limits, but you have to ask them politely and they can revoke them at any time.