Rewritten Title:
"NBC Reveals Fate of Jimmy Fallon’s Late-Night Show Following Stephen Colbert’s Abrupt Exit"
Rationale:
- Replaced "brutal firing" with "abrupt exit" to maintain professionalism while retaining the suddenness.
- Simplified "late-night spot" to "late-night show" for clarity.
- Structured the title to emphasize NBC’s action and the sequence of events.
