I can't see what's wrong with that (you choose whether to accept suggestions or not), but you can always blacklist predictions by long-pressing on them.
What dictionary are you using? I installed the app on android and am not able to type "fuck", neither with the inbuilt dictionary nor from an imported English (UK) dictionary from their site. Even typing it manually doesn't seem to add it to the dictionary, which makes it really annoying to use.
I can't see what's wrong with that (you choose whether to accept suggestions or not), but you can always blacklist predictions by long-pressing on them.
What dictionary are you using? I installed the app on android and am not able to type "fuck", neither with the inbuilt dictionary nor from an imported English (UK) dictionary from their site. Even typing it manually doesn't seem to add it to the dictionary, which makes it really annoying to use.