You are not his mother, his partner, or his friend so I would leave him be to figure his own life out. He is also not a good influence on your life, a person who drives you towards beings your best KitCat.
I'd generally agree, but not if it's going to drag things out if the court date gets postponed because he misses it. A short text with a link to the zoom meeting might not be a bad idea.
I'm wracked with guilt for sure.
On one hand I a not his mother. He has moved on and has OW.
On the other I am a being a good person??? Am I someone that I'd want in my own life because I respect the morals and values I have?
The court date is just a status update. Letting the judge know we are moving from Legal S to D. Unless he is contesting it I don't think missing it is an issue. I told him 2 months ago I would NOT be attending.