Yesterday, AT&T CEO Randall Stephenson made it clear that he has no interest in hearing from customers who might have a suggestion for a new product or service. And because T-Mobile CEO John Legere will take every opportunity he can get to needle AT&T, he’s using this news to point out that he’s slightly more receptive than Dandy Randy from the Death Star — and that he’s also willing to field suggestions for AT&T. [More]