"The customer's request was: "don't make this software produce swear words on its own". Note: on its own"

I'm against Apple's attempt to meld popular speech into a form that it thinks is acceptable on two accounts—I'm not the fastest typist so when prediction doesn't work the way I want it to it slows me down. Second, I'm in Australia and Australians use very colorful expressions in everday speech that seem to trigger the sensibilities of many delicate American ears. In short, we don't want attempts to censor what we say.

If one has to introduce censorship into prediction then users should have the option of either turning it off or selecting a graded system that best suits their style.

In fact that's not a completely new idea. Eudora email had an option that I rather liked, when selected, users could type whatever they liked then depending on the degree of offense or profanity a series of red chilli icons would appear. Mildly offensive text would bring up an icon with a one-chili warning whereas highly offensive language would automatically trigger a three-chili icon along with a message to the effect "They're burning hot words, do you really want to send this message as is?"

A scheme along these lines seems eminently more sensible than secretly censoring a predictive word list.

    > Second, I'm in Australia and Australians use very colorful expressions in everday speech that seem to trigger the sensibilities of many delicate American ears.

If you were relying on Apple to predict your speech in order to speak, then perhaps it isn’t your speech being censored. Speak for yourself; don’t complain that Apple won’t speak for you.