As messaging apps embrace ‘unsend’, Twitter can only ignore ‘edit tweet’ demands for so long

Everyone’s been there. A rushed, fat-fingered message to your friend, reminding them to bring the “monkey” they owe you for that concert ticket.
There are, of course, far worse autocorrect calamities, which is why mobile messaging companies the world over are caving to demands for remediation tools.
Today, Asian messaging giant Line revealed it was appeasing its 200 million users with a new feature that lets them “unsend” a message within a 24-hour period, both in g