Can people 'quiet quit' relationships?

The term refers to doing the minimum requirements of a job and putting in no extra time or effort. But according to Tina Wilson, relationship expert and founder of Wingman (wingmanapp.com), "quiet quitting" can refer to romantic relationships too. The person 'quiet quitting' will go through the motions and try and express their feelings without saying a word and will avoid being the one to initiate the 'break up conversation’.