The reading
The bead. A child's favorite toy faces the terror of being replaced, and the film pays out the reassurance that to be loved and needed by your kid is the whole of a good life.
Engines
- caretaking/being-needed · content · spine · ~ — Woody's wish and his dread are the same thing: to be needed by Andy. The plot is the fear of being supplanted (by Buzz) and the restoration of being the beloved, needed toy; a toy's whole purpose is to be there for its child, and the payout is that bond reaffirmed.
- belonging · content · also-runs · ~ — the toybox community; Woody and Buzz's rivalry resolving into a found-family of toys who look out for one another.
The bundle. A being-needed spine inside a found-family — the wish to matter to someone, dramatized through objects whose only value is being loved.
Dual-use read. Caretaking's counterfeit is the co-dependence pitch — "you are nothing if you are not needed," the engulfing version that makes the carer's worth hostage to another's helplessness. Toy Story sits on the enabling side: being needed is mutual and freely given, not extracted, which is why the wish reads as warm rather than clingy.
Verdict. The being-needed engine in its gentlest, most universal form — why a children's film about toys lands hardest on adults: it is about the fear of no longer being needed.
Evidence. ~ reviewed — from the film (in-copyright).