- professional use
- Extremely rare and generally inappropriate; would only be used in genuine memorial posts for a deceased industry figure.
- post context
- Might appear in a heartfelt tribute post for a late mentor, colleague, or industry pioneer — always sincere in this context.
- appropriateness
- Low appropriateness for professional use — could be misread as insensitive or overly casual about death in a business context.
- comment use
- Reserved strictly for condolence comments on memorial posts; use of ironic connotations would be professionally damaging.