Peps last season?

A lot of talk in the media about the next season possibly being his last with us. Possibly stemming from his interview after winning the PL where he was saying the season was hard with motivation.
At some point he will obviously call it a day, but as we've seen with other clubs, it isn't usually a good thing for the players to know a lot of time in advance. Indeed, we ourselves saw this in the last month's of Pellegrini's tenure.
Would it simply not be better to announce he has signed a new contract with the provisio that if he wants to go next summer he can? Then the media won't be printing article after article about it and all the pressers won't lead with the "are you staying" questions.
Then at the end of the season announce the departure if that's the case. Or simply carry on if not
At some point he will obviously call it a day, but as we've seen with other clubs, it isn't usually a good thing for the players to know a lot of time in advance. Indeed, we ourselves saw this in the last month's of Pellegrini's tenure.
Would it simply not be better to announce he has signed a new contract with the provisio that if he wants to go next summer he can? Then the media won't be printing article after article about it and all the pressers won't lead with the "are you staying" questions.
Then at the end of the season announce the departure if that's the case. Or simply carry on if not