If a seller defaults a buyer’s legal remedy is most likely to

Canceling all contractual obligations would release both parties from their responsibilities, which is not typically the buyer's desired outcome when a seller defaults. Instead, the buyer usually seeks to enforce the contract and obtain the specific item or service that was agreed upon, rather than simply terminating the agreement.

While receiving monetary damages is a possible remedy, it is not the most likely or preferred choice for buyers when specific performance is a feasible option. Buyers often pursue enforcement of the contract to obtain the actual benefit of their bargain rather than simply receiving financial compensation for losses incurred.

Punitive damages are typically reserved for cases involving egregious misconduct or bad faith, rather than for simple breaches of contract. The primary goal in a default situation is to obtain performance or compensation for losses, rather than to punish the seller, making this option less relevant.