Re: Will the Sims 4 be released on Xbox One? If so when?

There aren't any plans as far as I know. You could search for a topic on it on the official forum of The Sims 4.
You can leave all your thoughts, ideas, suggestions or even complaints about The Sims at the official 'The Sims' forum.
To post these thoughts, ideas, suggestions or complaints please post on 'The Sims 4 Ideas corner' or the 'The Sims 4 feedback'.