I think I need to add that I don't mean to judge for this. I've been in similar places too. It can be a fine line with many shades of gray between "dissocation" and "coping". Some of it may be useful to somebody. Falling into it as a trap is very human.
Much of what modern Stoics put forth appears to be an excuse to dissociate from emotional pain, not cope with unchangeable fate or hardship.