Küng reasons that "at a certain point you wonder if new input would do you any good" and that is likely the reason behind the possible move, as the Swiss rider looks to have a new environment after four seasons with the French team.
He's said that he wants to be "a priority of the team" and have the freedom not only to chase the cobbled classics - where he thrived this year - but also one-week stage-races, where he has surprised this year with a newly acquired climbing capacity and a fifth place at his home Tour de Suisse. Whilst at
Groupama - FDJ he has enjoyed freedom, he wants an absolute leader role.
He also said that "I'm not just signing for one year," although it is not ruled out that the 28-year old can re-sign with the French team where he has since 2019 taken 14 wins besides his high quality results in the classics and very important domestique work for specially David Gaudu - who he is assisting at the ongoing
Tour de France.