Apparently, he left the show to look after his mental health.
Can't blame him for needing a break after the last few years. Working on a TV show during all this is probably even worse than normal.
Superman & Lois Star Jordan Elsass Explains His Season 3 Departure
Jonathan Kent actor Jordan Elsass explains why he decided to depart The CW's DC superhero drama series Superman and Lois after two seasons.
www.cbr.com
Can't blame him for needing a break after the last few years. Working on a TV show during all this is probably even worse than normal.