It's been ages since I've done CNJ but doesn't whatsherflake raise some nobody and get chided for it?
My own headcanon for Raise comes from D&D fluff. At 0HP you are not dead but you are dying. Without being tended to, you will expire from blood loss or shock or whathaveyou. Raise as a spell is functionally picking you back up from that fate, hence the "Brink of Death" debuff that comes with it. You are punch drunk and not operating at 100% capacity because holy shit you almost just died for real.
My own headcanon for Raise comes from D&D fluff. At 0HP you are not dead but you are dying. Without being tended to, you will expire from blood loss or shock or whathaveyou. Raise as a spell is functionally picking you back up from that fate, hence the "Brink of Death" debuff that comes with it. You are punch drunk and not operating at 100% capacity because holy shit you almost just died for real.