I faced this at his age. Not saying this is right for you, bc I don’t know you — my parents let me do this. I was home fr about 3 months looking for a new job. During the World Cup too!
I would watch every single game, and have my laptop in front of me, emailing away; tailoring resumes; hunting job postings; reading about career options and development.
I got a great job, moved out with my own cheap car within a couple of months of finding it. That career path went on and on. 5 yrs later I was making triple, married and putting dh through school

. (He is repaying now as he is now the breadwinner lol)
I’m so glad my parents trusted me, let me come home, didn’t judge me. They knew I did not want to stay any longer than I had to.
*there was definitely tension. I think there has to be a little, to remind the kid why they’d rather go live with roommates or whatever. Tension came from them not letting me get too comfortable.