The occasion does not need live crosstalk to serve its purpose

The argument

A second argument for this position concerns what the occasion is for. Proponents hold that the purpose of a televised debate is to let an audience compare how each speaker answers the same questions under pressure, and that this purpose is served by sequence rather than by simultaneity. A viewer learns from hearing one person answer and then hearing the other answer, and learns nothing additional from hearing both at once. On this account crosstalk is not a feature that occasionally gets out of hand but a failure mode with no informational value. When two speakers are audible together neither can be followed, the quieter is lost, and what the audience retains is the impression of conflict rather than the content of either answer. Proponents note that the formats generally regarded as most informative, including sequential interviews and written responses to identical questions, contain no live crosstalk at all, and that nobody regards them as impoverished for lacking it. The argument also rejects the suggestion that removing live amplification would make the exchange evasive. Pressure can be applied by the questions and by follow ups, which do not depend on one speaker being able to cut across another. A questioner who can return to an unanswered point will extract more than an opponent shouting over an answer, because the interruption gives the evading speaker an excuse to complain about discourtesy rather than to answer. Proponents conclude that the loss from removing amplification is a loss of spectacle rather than of substance. If the aim is to inform rather than to entertain, the capacity for two people to be heard at once is not something the occasion needs, and keeping it only in order to manage it is a concession to a format that has already failed.

Premises

Counter-arguments

Critics of this argument hold that live challenge does real work that sequence cannot replace. A false or misleading claim that goes unanswered until a later turn has already reached the audience, and the correction arrives detached from what it corrects, so the capacity to object immediately is part of how such an exchange tests what is said. They also object that the comparison with interviews and written answers is misleading, since those formats substitute a questioner with preparation and authority for the opponent, and the proposal supplies no such substitute. A further objection is practical: an audience that will not watch a format with no friction cannot be informed by it, so a reform that removes the element people turn up for may simply end the occasion rather than improve it.

Rejecting the premises

[Rejecting P1] Critics hold that a misleading claim left unanswered until a later turn has already reached the audience, and a correction detached from what it corrects does less work. [Rejecting P2] The comparison with interviews and written answers is misleading, because those formats replace the opponent with a prepared questioner and the proposal supplies no such substitute. [Rejecting P3] An audience that will not watch a format without friction cannot be informed by it, so the reform risks ending the occasion rather than improving it. [Rejecting C] Live challenge does work that sequence cannot replace, so the capacity for it is not mere spectacle.