Dog
The domestic dog displays what researchers term unconditional affiliative bonding. Once a dog identifies its human as pack, that loyalty persists through any circumstance. Dogs do not negotiate for better terms. They do not explore opportunities with competing households. They do not release statements through representatives expressing disappointment with current arrangements.
This loyalty extends to active sacrifice. Dogs have been documented defending their humans against threats despite obvious physical danger. They wait at doors for owners who will never return. They maintain devotion without expectation of reciprocal commitment or performance bonuses.
Athlete
Professional athletes operate within labour markets of remarkable fluidity. Team loyalty competes against contractual optimisation, career trajectory management, and the economic realities of professional sport. A basketball player may represent four or five franchises across a career, each transition negotiated by agents calculating maximum value extraction.
This is not moral failing but rational behaviour within existing systems. Athletes who demonstrate excessive team loyalty often find themselves undercompensated relative to market value. The sports industry has determined that loyalty constitutes an inefficient use of negotiating position.
VERDICT
Dogs do not have agents. They do not explore free agency. Their loyalty is absolute and non-negotiable.