Some objects deserve repair because replacement would erase more than function.

Some objects hold more than their function. The chair your grandfather sat in still works as a chair, but replacing it would end something a new chair could not begin. Repair, in those cases, is not a calculation about cost; it is a refusal to let continuity be traded away for convenience.

When something like that breaks, resist the instinct to price it against a new one. Ask what would be lost that money cannot restore. If the answer is real, find someone who fixes such things, and treat the cost as buying years rather than parts.