With how much Farwell, My Turnabout is centered around suicide, the fact that Matt canonically self harmed ( re; scratching his face up during his breakdown) and how it's implied his initial scar may have been self-inflicted is rarely brought up in discussion drives me bonkers. It seems like such an important facet of his character and is so thematically relevant, like I know how generally hated Matt is but him being the culprit doesn't negate any of this, in fact in my opinion it only strengthens it.