India through as England miss out on T20 final by seven runs As a jubilant Mumbai crowd drifted away into the night, Brendon McCullum stepped from his first interviews following England's epic defeat by India at the T20 World Cup. He headed to his downbeat captain Harry Brook, who was slouched by the boundary edge. There the pair shared a tight embrace – a goodbye of sorts. With England's World Cup over, Brook and McCullum will go their separate ways over the weekend - Brook back to Yorkshire and McCullum to New Zealand. The question is, was that farewell for now or something more long-lasting? Was it a farewell that would end one of the most discussed and debated eras in English cricket? McCullum has been in this game long enough to know he would be asked again about his future when this campaign reached its end. "I'm enjoying the role across all formats and I'd love to carry that on," he said unprompted. If only things were that simple.…